28539179760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 960

約数和(自身を含む): 119692339200

約数和(自身を除く): 91153159440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 49, 51, 52, 56, 60, 65, 68, 70, 78, 79, 80, 84, 85, 91, 98, 102, 104, 105, 112, 119, 120, 130, 136, 139, 140, 147, 156, 158, 168, 170, 182, 195, 196, 204, 208, 210, 221, 237, 238, 240, 245, 255, 260, 272, 273, 278, 280, 294, 312, 316, 336, 340, 357, 364, 390, 392, 395, 408, 417, 420, 442, 455, 474, 476, 490, 510, 520, 546, 553, 556, 560, 588, 595, 624, 632, 637, 663, 680, 695, 714, 728, 735, 780, 784, 790, 816, 833, 834, 840, 884, 910, 948, 952, 973, 980, 1020, 1027, 1040, 1092, 1105, 1106, 1112, 1176, 1185, 1190, 1264, 1274, 1326, 1343, 1360, 1365, 1390, 1428, 1456, 1470, 1547, 1560, 1580, 1659, 1666, 1668, 1680, 1768, 1785, 1807, 1820, 1896, 1904, 1911, 1946, 1960, 2040, 2054, 2085, 2184, 2210, 2212, 2224, 2352, 2363, 2370, 2380, 2499, 2548, 2652, 2686, 2730, 2765, 2780, 2856, 2919, 2940, 3081, 3094, 3120, 3160, 3185, 3315, 3318, 3332, 3336, 3536, 3570, 3614, 3640, 3792, 3822, 3871, 3892, 3920, 4029, 4080, 4108, 4165, 4170, 4368, 4420, 4424, 4641, 4726, 4740, 4760, 4865, 4998, 5096, 5135, 5304, 5372, 5421, 5460, 5530, 5560, 5712, 5838, 5880, 6162, 6188, 6320, 6370, 6630, 6636, 6664, 6672, 6715, 6811, 7089, 7140, 7189, 7228, 7280, 7644, 7735, 7742, 7784, 8058, 8216, 8295, 8330, 8340, 8840, 8848, 9035, 9282, 9401, 9452, 9480, 9520, 9555, 9730, 9996, 10192, 10270, 10608, 10744, 10829, 10842, 10920, 10981, 11060, 11120, 11613, 11676, 11760, 11815, 12324, 12376, 12495, 12649, 12740, 13260, 13272, 13328, 13430, 13622, 14178, 14280, 14378, 14456, 14595, 15288, 15405, 15470, 15484, 15568, 16116, 16432, 16541, 16590, 16660, 16680, 17459, 17680, 18070, 18564, 18802, 18904, 18960, 19110, 19355, 19460, 19992, 20145, 20433, 20540, 21488, 21567, 21658, 21684, 21840, 21962, 22120, 23205, 23226, 23352, 23630, 24648, 24752, 24990, 25298, 25480, 26520, 26544, 26860, 27105, 27244, 28203, 28356, 28560, 28756, 28912, 29190, 30576, 30719, 30810, 30940, 30968, 32232, 32487, 32943, 33082, 33180, 33320, 33360, 34055, 34918, 35445, 35945, 36140, 37128, 37604, 37808, 37947, 38220, 38710, 38920, 39984, 40290, 40866, 41080, 43134, 43316, 43368, 43924, 44240, 46410, 46452, 46704, 47005, 47260, 49296, 49623, 49980, 50323, 50596, 50960, 52377, 53040, 53720, 54145, 54210, 54488, 54905, 56406, 56712, 57512, 58065, 58380, 61438, 61620, 61880, 61936, 63245, 64464, 64974, 65807, 65886, 66164, 66360, 66640, 68110, 69836, 70890, 71890, 72280, 74256, 75208, 75894, 76440, 76867, 77420, 77840, 80580, 81732, 82160, 82705, 86268, 86632, 86736, 87295, 87848, 88543, 92157, 92820, 92904, 94010, 94520, 99246, 99960, 100646, 101192, 102165, 104754, 107440, 107835, 108290, 108420, 108976, 109810, 112812, 113424, 115024, 115787, 116130, 116760, 122213, 122876, 123240, 123760, 126490, 129948, 131614, 131772, 132328, 132720, 136220, 139672, 141015, 141780, 142753, 143780, 144560, 150416, 150969, 151788, 152880, 153595, 153734, 154840, 161160, 162435, 163464, 164715, 165410, 172536, 173264, 174590, 175696, 177086, 184314, 185640, 185808, 186677, 188020, 189040, 189735, 197421, 198492, 199920, 201292, 202384, 204330, 209508, 215033, 215670, 216580, 216840, 219620, 225624, 230601, 231574, 232260, 233520, 244426, 245752, 246480, 248115, 251615, 252980, 259896, 261885, 263228, 263544, 264656, 265629, 272440, 279344, 282030, 283560, 285506, 287560, 301938, 303576, 307190, 307468, 309680, 322320, 324870, 326928, 329035, 329430, 330820, 345072, 347361, 349180, 354172, 366639, 368628, 371280, 373354, 376040, 379470, 384335, 394842, 396984, 402584, 408660, 419016, 428259, 430066, 431340, 433160, 433680, 439240, 442715, 451248, 460785, 461202, 463148, 464520, 488852, 491504, 496230, 503230, 505960, 519792, 523770, 526456, 527088, 531258, 538069, 544880, 560031, 564060, 567120, 571012, 575120, 578935, 603876, 607152, 611065, 614380, 614936, 645099, 649740, 658070, 658860, 661640, 694722, 698360, 708344, 713765, 733278, 737256, 746708, 752080, 754845, 758940, 768670, 789684, 793968, 805168, 817320, 838032, 855491, 856518, 860132, 862680, 866320, 878480, 885430, 921570, 922404, 926296, 929040, 933385, 977704, 987105, 992460, 999271, 1006460, 1011920, 1047540, 1052912, 1062516, 1075165, 1076138, 1120062, 1128120, 1142024, 1153005, 1157870, 1207752, 1222130, 1228760, 1229872, 1290198, 1299480, 1306739, 1316140, 1317720, 1323280, 1328145, 1389444, 1396720, 1416688, 1427530, 1466556, 1474512, 1493416, 1505231, 1509690, 1517880, 1537340, 1579368, 1614207, 1634640, 1710982, 1713036, 1720264, 1725360, 1736805, 1770860, 1833195, 1843140, 1844808, 1852592, 1866770, 1955408, 1974210, 1984920, 1998542, 2012920, 2095080, 2125032, 2141295, 2150330, 2152276, 2240124, 2256240, 2284048, 2306010, 2315740, 2415504, 2426801, 2444260, 2457520, 2566473, 2580396, 2598960, 2613478, 2632280, 2635440, 2656290, 2690345, 2778888, 2800155, 2855060, 2933112, 2986832, 2997813, 3010462, 3019380, 3035760, 3074680, 3158736, 3225495, 3228414, 3421964, 3426072, 3440528, 3473610, 3541720, 3666390, 3686280, 3689616, 3733540, 3920217, 3948420, 3969840, 3997084, 4025840, 4190160, 4250064, 4277455, 4282590, 4300660, 4304552, 4480248, 4515693, 4612020, 4631480, 4853602, 4888520, 4996355, 5132946, 5160792, 5226956, 5264560, 5312580, 5380690, 5557776, 5600310, 5710120, 5866224, 5995626, 6020924, 6038760, 6149360, 6450990, 6456828, 6533695, 6843928, 6852144, 6947220, 6994897, 7083440, 7280403, 7332780, 7372560, 7467080, 7526155, 7840434, 7896840, 7994168, 8071035, 8554910, 8565180, 8601320, 8609104, 8960496, 9031386, 9147173, 9224040, 9262960, 9707204, 9777040, 9992710, 10265892, 10321584, 10453912, 10625160, 10761380, 11200620, 11420240, 11991252, 12041848, 12077520, 12134005, 12832365, 12901980, 12913656, 13067390, 13687856, 13894440, 13989794, 14560806, 14665560, 14934160, 14989065, 15052310, 15680868, 15793680, 15988336, 16142070, 16987607, 17109820, 17130360, 17202640, 18062772, 18294346, 18448080, 19414408, 19601085, 19985420, 20531784, 20907824, 20984691, 21250320, 21522760, 22401240, 22578465, 23982504, 24083696, 24268010, 25664730, 25803960, 25827312, 26134780, 27441519, 27788880, 27979588, 29121612, 29331120, 29978130, 30104620, 31361736, 32284140, 33975214, 34219640, 34260720, 34974485, 36125544, 36402015, 36588692, 38828816, 39202170, 39970840, 41063568, 41969382, 43045520, 44802480, 45156930, 45735865, 47965008, 48536020, 50962821, 51329460, 51607920, 52269560, 54883038, 55959176, 58243224, 59956260, 60209240, 62723472, 64568280, 67950428, 68439280, 69948970, 72251088, 72804030, 73177384, 78404340, 79941680, 83938764, 84938035, 90313860, 91471730, 97072040, 101925642, 102658920, 104539120, 104923455, 109766076, 111918352, 116486448, 118913249, 119912520, 120418480, 129136560, 135900856, 137207595, 139897940, 145608060, 146354768, 156808680, 167877528, 169876070, 180627720, 182943460, 194144080, 203851284, 205317840, 209846910, 219532152, 237826498, 239825040, 254814105, 271801712, 274415190, 279795880, 291216120, 313617360, 335755056, 339752140, 356739747, 361255440, 365886920, 407702568, 419693820, 439064304, 475652996, 509628210, 548830380, 559591760, 582432240, 594566245, 679504280, 713479494, 731773840, 815405136, 839387640, 951305992, 1019256420, 1097660760, 1189132490, 1359008560, 1426958988, 1678775280, 1783698735, 1902611984, 2038512840, 2195321520, 2378264980, 2853917976, 3567397470, 4077025680, 4756529960, 5707835952, 7134794940, 9513059920, 14269589880, 28539179760]

約数ペア:

[(1, 28539179760), (2, 14269589880), (3, 9513059920), (4, 7134794940), (5, 5707835952), (6, 4756529960), (7, 4077025680), (8, 3567397470), (10, 2853917976), (12, 2378264980), (13, 2195321520), (14, 2038512840), (15, 1902611984), (16, 1783698735), (17, 1678775280), (20, 1426958988), (21, 1359008560), (24, 1189132490), (26, 1097660760), (28, 1019256420), (30, 951305992), (34, 839387640), (35, 815405136), (39, 731773840), (40, 713479494), (42, 679504280), (48, 594566245), (49, 582432240), (51, 559591760), (52, 548830380), (56, 509628210), (60, 475652996), (65, 439064304), (68, 419693820), (70, 407702568), (78, 365886920), (79, 361255440), (80, 356739747), (84, 339752140), (85, 335755056), (91, 313617360), (98, 291216120), (102, 279795880), (104, 274415190), (105, 271801712), (112, 254814105), (119, 239825040), (120, 237826498), (130, 219532152), (136, 209846910), (139, 205317840), (140, 203851284), (147, 194144080), (156, 182943460), (158, 180627720), (168, 169876070), (170, 167877528), (182, 156808680), (195, 146354768), (196, 145608060), (204, 139897940), (208, 137207595), (210, 135900856), (221, 129136560), (237, 120418480), (238, 119912520), (240, 118913249), (245, 116486448), (255, 111918352), (260, 109766076), (272, 104923455), (273, 104539120), (278, 102658920), (280, 101925642), (294, 97072040), (312, 91471730), (316, 90313860), (336, 84938035), (340, 83938764), (357, 79941680), (364, 78404340), (390, 73177384), (392, 72804030), (395, 72251088), (408, 69948970), (417, 68439280), (420, 67950428), (442, 64568280), (455, 62723472), (474, 60209240), (476, 59956260), (490, 58243224), (510, 55959176), (520, 54883038), (546, 52269560), (553, 51607920), (556, 51329460), (560, 50962821), (588, 48536020), (595, 47965008), (624, 45735865), (632, 45156930), (637, 44802480), (663, 43045520), (680, 41969382), (695, 41063568), (714, 39970840), (728, 39202170), (735, 38828816), (780, 36588692), (784, 36402015), (790, 36125544), (816, 34974485), (833, 34260720), (834, 34219640), (840, 33975214), (884, 32284140), (910, 31361736), (948, 30104620), (952, 29978130), (973, 29331120), (980, 29121612), (1020, 27979588), (1027, 27788880), (1040, 27441519), (1092, 26134780), (1105, 25827312), (1106, 25803960), (1112, 25664730), (1176, 24268010), (1185, 24083696), (1190, 23982504), (1264, 22578465), (1274, 22401240), (1326, 21522760), (1343, 21250320), (1360, 20984691), (1365, 20907824), (1390, 20531784), (1428, 19985420), (1456, 19601085), (1470, 19414408), (1547, 18448080), (1560, 18294346), (1580, 18062772), (1659, 17202640), (1666, 17130360), (1668, 17109820), (1680, 16987607), (1768, 16142070), (1785, 15988336), (1807, 15793680), (1820, 15680868), (1896, 15052310), (1904, 14989065), (1911, 14934160), (1946, 14665560), (1960, 14560806), (2040, 13989794), (2054, 13894440), (2085, 13687856), (2184, 13067390), (2210, 12913656), (2212, 12901980), (2224, 12832365), (2352, 12134005), (2363, 12077520), (2370, 12041848), (2380, 11991252), (2499, 11420240), (2548, 11200620), (2652, 10761380), (2686, 10625160), (2730, 10453912), (2765, 10321584), (2780, 10265892), (2856, 9992710), (2919, 9777040), (2940, 9707204), (3081, 9262960), (3094, 9224040), (3120, 9147173), (3160, 9031386), (3185, 8960496), (3315, 8609104), (3318, 8601320), (3332, 8565180), (3336, 8554910), (3536, 8071035), (3570, 7994168), (3614, 7896840), (3640, 7840434), (3792, 7526155), (3822, 7467080), (3871, 7372560), (3892, 7332780), (3920, 7280403), (4029, 7083440), (4080, 6994897), (4108, 6947220), (4165, 6852144), (4170, 6843928), (4368, 6533695), (4420, 6456828), (4424, 6450990), (4641, 6149360), (4726, 6038760), (4740, 6020924), (4760, 5995626), (4865, 5866224), (4998, 5710120), (5096, 5600310), (5135, 5557776), (5304, 5380690), (5372, 5312580), (5421, 5264560), (5460, 5226956), (5530, 5160792), (5560, 5132946), (5712, 4996355), (5838, 4888520), (5880, 4853602), (6162, 4631480), (6188, 4612020), (6320, 4515693), (6370, 4480248), (6630, 4304552), (6636, 4300660), (6664, 4282590), (6672, 4277455), (6715, 4250064), (6811, 4190160), (7089, 4025840), (7140, 3997084), (7189, 3969840), (7228, 3948420), (7280, 3920217), (7644, 3733540), (7735, 3689616), (7742, 3686280), (7784, 3666390), (8058, 3541720), (8216, 3473610), (8295, 3440528), (8330, 3426072), (8340, 3421964), (8840, 3228414), (8848, 3225495), (9035, 3158736), (9282, 3074680), (9401, 3035760), (9452, 3019380), (9480, 3010462), (9520, 2997813), (9555, 2986832), (9730, 2933112), (9996, 2855060), (10192, 2800155), (10270, 2778888), (10608, 2690345), (10744, 2656290), (10829, 2635440), (10842, 2632280), (10920, 2613478), (10981, 2598960), (11060, 2580396), (11120, 2566473), (11613, 2457520), (11676, 2444260), (11760, 2426801), (11815, 2415504), (12324, 2315740), (12376, 2306010), (12495, 2284048), (12649, 2256240), (12740, 2240124), (13260, 2152276), (13272, 2150330), (13328, 2141295), (13430, 2125032), (13622, 2095080), (14178, 2012920), (14280, 1998542), (14378, 1984920), (14456, 1974210), (14595, 1955408), (15288, 1866770), (15405, 1852592), (15470, 1844808), (15484, 1843140), (15568, 1833195), (16116, 1770860), (16432, 1736805), (16541, 1725360), (16590, 1720264), (16660, 1713036), (16680, 1710982), (17459, 1634640), (17680, 1614207), (18070, 1579368), (18564, 1537340), (18802, 1517880), (18904, 1509690), (18960, 1505231), (19110, 1493416), (19355, 1474512), (19460, 1466556), (19992, 1427530), (20145, 1416688), (20433, 1396720), (20540, 1389444), (21488, 1328145), (21567, 1323280), (21658, 1317720), (21684, 1316140), (21840, 1306739), (21962, 1299480), (22120, 1290198), (23205, 1229872), (23226, 1228760), (23352, 1222130), (23630, 1207752), (24648, 1157870), (24752, 1153005), (24990, 1142024), (25298, 1128120), (25480, 1120062), (26520, 1076138), (26544, 1075165), (26860, 1062516), (27105, 1052912), (27244, 1047540), (28203, 1011920), (28356, 1006460), (28560, 999271), (28756, 992460), (28912, 987105), (29190, 977704), (30576, 933385), (30719, 929040), (30810, 926296), (30940, 922404), (30968, 921570), (32232, 885430), (32487, 878480), (32943, 866320), (33082, 862680), (33180, 860132), (33320, 856518), (33360, 855491), (34055, 838032), (34918, 817320), (35445, 805168), (35945, 793968), (36140, 789684), (37128, 768670), (37604, 758940), (37808, 754845), (37947, 752080), (38220, 746708), (38710, 737256), (38920, 733278), (39984, 713765), (40290, 708344), (40866, 698360), (41080, 694722), (43134, 661640), (43316, 658860), (43368, 658070), (43924, 649740), (44240, 645099), (46410, 614936), (46452, 614380), (46704, 611065), (47005, 607152), (47260, 603876), (49296, 578935), (49623, 575120), (49980, 571012), (50323, 567120), (50596, 564060), (50960, 560031), (52377, 544880), (53040, 538069), (53720, 531258), (54145, 527088), (54210, 526456), (54488, 523770), (54905, 519792), (56406, 505960), (56712, 503230), (57512, 496230), (58065, 491504), (58380, 488852), (61438, 464520), (61620, 463148), (61880, 461202), (61936, 460785), (63245, 451248), (64464, 442715), (64974, 439240), (65807, 433680), (65886, 433160), (66164, 431340), (66360, 430066), (66640, 428259), (68110, 419016), (69836, 408660), (70890, 402584), (71890, 396984), (72280, 394842), (74256, 384335), (75208, 379470), (75894, 376040), (76440, 373354), (76867, 371280), (77420, 368628), (77840, 366639), (80580, 354172), (81732, 349180), (82160, 347361), (82705, 345072), (86268, 330820), (86632, 329430), (86736, 329035), (87295, 326928), (87848, 324870), (88543, 322320), (92157, 309680), (92820, 307468), (92904, 307190), (94010, 303576), (94520, 301938), (99246, 287560), (99960, 285506), (100646, 283560), (101192, 282030), (102165, 279344), (104754, 272440), (107440, 265629), (107835, 264656), (108290, 263544), (108420, 263228), (108976, 261885), (109810, 259896), (112812, 252980), (113424, 251615), (115024, 248115), (115787, 246480), (116130, 245752), (116760, 244426), (122213, 233520), (122876, 232260), (123240, 231574), (123760, 230601), (126490, 225624), (129948, 219620), (131614, 216840), (131772, 216580), (132328, 215670), (132720, 215033), (136220, 209508), (139672, 204330), (141015, 202384), (141780, 201292), (142753, 199920), (143780, 198492), (144560, 197421), (150416, 189735), (150969, 189040), (151788, 188020), (152880, 186677), (153595, 185808), (153734, 185640), (154840, 184314), (161160, 177086), (162435, 175696), (163464, 174590), (164715, 173264), (165410, 172536)]