390796560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 720

約数和(自身を含む): 1786224960

約数和(自身を除く): 1395428400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 48, 49, 53, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 84, 88, 90, 95, 98, 99, 105, 106, 110, 112, 114, 120, 126, 132, 133, 140, 144, 147, 152, 154, 159, 165, 168, 171, 176, 180, 190, 196, 198, 209, 210, 212, 220, 228, 231, 240, 245, 252, 264, 265, 266, 280, 285, 294, 304, 308, 315, 318, 330, 336, 342, 360, 371, 380, 385, 392, 396, 399, 418, 420, 424, 440, 441, 456, 462, 477, 490, 495, 504, 528, 530, 532, 539, 560, 570, 583, 588, 616, 627, 630, 636, 660, 665, 684, 693, 720, 735, 742, 760, 770, 784, 792, 795, 798, 836, 840, 848, 855, 880, 882, 912, 924, 931, 954, 980, 990, 1007, 1008, 1045, 1060, 1064, 1078, 1113, 1140, 1155, 1166, 1176, 1197, 1232, 1254, 1260, 1272, 1320, 1330, 1368, 1386, 1463, 1470, 1484, 1520, 1540, 1584, 1590, 1596, 1617, 1672, 1680, 1710, 1749, 1764, 1848, 1855, 1862, 1881, 1908, 1960, 1980, 1995, 2014, 2090, 2120, 2128, 2156, 2205, 2226, 2280, 2310, 2332, 2352, 2385, 2394, 2508, 2520, 2544, 2597, 2640, 2660, 2695, 2736, 2772, 2793, 2915, 2926, 2940, 2968, 3021, 3080, 3135, 3180, 3192, 3234, 3339, 3344, 3420, 3465, 3498, 3528, 3696, 3710, 3724, 3762, 3816, 3920, 3960, 3990, 4028, 4081, 4180, 4240, 4312, 4389, 4410, 4452, 4560, 4620, 4655, 4664, 4770, 4788, 4851, 5016, 5035, 5040, 5194, 5247, 5320, 5390, 5544, 5565, 5586, 5830, 5852, 5880, 5936, 5985, 6042, 6160, 6270, 6360, 6384, 6468, 6678, 6840, 6930, 6996, 7049, 7056, 7315, 7420, 7448, 7524, 7632, 7791, 7920, 7980, 8056, 8085, 8162, 8360, 8379, 8624, 8745, 8778, 8820, 8904, 9063, 9240, 9310, 9328, 9405, 9540, 9576, 9702, 10032, 10070, 10241, 10388, 10494, 10640, 10780, 11077, 11088, 11130, 11172, 11660, 11704, 11760, 11970, 12084, 12243, 12540, 12720, 12936, 12985, 13167, 13356, 13680, 13860, 13965, 13992, 14098, 14630, 14840, 14896, 15048, 15105, 15582, 15960, 16112, 16170, 16324, 16695, 16720, 16758, 17490, 17556, 17640, 17808, 18126, 18480, 18620, 18810, 19080, 19152, 19404, 20140, 20405, 20482, 20776, 20988, 21147, 21560, 21945, 22154, 22260, 22344, 23320, 23373, 23408, 23940, 24168, 24255, 24486, 25080, 25872, 25970, 26235, 26334, 26712, 27720, 27930, 27984, 28196, 28567, 29260, 29680, 30096, 30210, 30723, 31164, 31920, 32340, 32648, 33231, 33390, 33516, 34980, 35112, 35245, 35280, 36252, 36729, 37240, 37620, 38160, 38808, 38955, 40280, 40810, 40964, 41552, 41895, 41976, 42294, 43120, 43890, 44308, 44520, 44688, 45315, 46640, 46746, 47880, 48336, 48510, 48972, 49343, 50160, 51205, 51940, 52470, 52668, 53424, 55385, 55440, 55860, 56392, 57134, 58520, 60420, 61215, 61446, 62328, 63441, 64680, 65296, 65835, 66462, 66780, 67032, 69960, 70224, 70490, 72504, 73458, 74480, 75240, 77539, 77616, 77910, 80560, 81620, 81928, 83790, 83952, 84588, 85701, 87780, 88616, 89040, 90630, 92169, 93492, 95760, 97020, 97944, 98686, 99693, 102410, 103880, 104940, 105336, 105735, 110770, 111720, 112784, 114268, 116865, 117040, 120840, 122430, 122892, 124656, 126882, 129360, 131670, 132924, 133560, 134064, 139920, 140980, 142835, 145008, 146916, 148029, 150480, 153615, 155078, 155820, 163240, 163856, 166155, 167580, 169176, 171402, 175560, 177232, 181260, 183645, 184338, 186984, 194040, 195888, 197372, 199386, 204820, 207760, 209880, 210672, 211470, 221540, 223440, 228536, 232617, 233730, 241680, 244860, 245784, 246715, 253764, 257103, 263340, 265848, 267120, 281960, 285670, 293832, 296058, 307230, 310156, 311640, 317205, 326480, 332310, 335160, 338352, 342804, 351120, 362520, 367290, 368676, 373968, 387695, 388080, 394744, 398772, 409640, 419760, 422940, 428505, 443080, 444087, 457072, 460845, 465234, 467460, 489720, 491568, 493430, 498465, 507528, 514206, 526680, 531696, 542773, 563920, 571340, 587664, 592116, 614460, 620312, 623280, 634410, 664620, 670320, 685608, 697851, 725040, 734580, 737352, 740145, 775390, 789488, 797544, 819280, 845880, 857010, 886160, 888174, 921690, 930468, 934920, 979440, 986860, 996930, 1015056, 1028412, 1053360, 1085546, 1142680, 1163085, 1184232, 1228920, 1240624, 1268820, 1285515, 1329240, 1371216, 1395702, 1469160, 1474704, 1480290, 1550780, 1595088, 1628319, 1691760, 1714020, 1776348, 1843380, 1860936, 1869840, 1973720, 1993860, 2056824, 2171092, 2220435, 2285360, 2326170, 2368464, 2457840, 2537640, 2571030, 2658480, 2713865, 2791404, 2938320, 2960580, 3101560, 3256638, 3428040, 3489255, 3552696, 3686760, 3721872, 3947440, 3987720, 4113648, 4342184, 4440870, 4652340, 4884957, 5075280, 5142060, 5427730, 5582808, 5921160, 6203120, 6513276, 6856080, 6978510, 7105392, 7373520, 7975440, 8141595, 8684368, 8881740, 9304680, 9769914, 10284120, 10855460, 11165616, 11842320, 13026552, 13957020, 16283190, 17763480, 18609360, 19539828, 20568240, 21710920, 24424785, 26053104, 27914040, 32566380, 35526960, 39079656, 43421840, 48849570, 55828080, 65132760, 78159312, 97699140, 130265520, 195398280, 390796560]

約数ペア:

[(1, 390796560), (2, 195398280), (3, 130265520), (4, 97699140), (5, 78159312), (6, 65132760), (7, 55828080), (8, 48849570), (9, 43421840), (10, 39079656), (11, 35526960), (12, 32566380), (14, 27914040), (15, 26053104), (16, 24424785), (18, 21710920), (19, 20568240), (20, 19539828), (21, 18609360), (22, 17763480), (24, 16283190), (28, 13957020), (30, 13026552), (33, 11842320), (35, 11165616), (36, 10855460), (38, 10284120), (40, 9769914), (42, 9304680), (44, 8881740), (45, 8684368), (48, 8141595), (49, 7975440), (53, 7373520), (55, 7105392), (56, 6978510), (57, 6856080), (60, 6513276), (63, 6203120), (66, 5921160), (70, 5582808), (72, 5427730), (76, 5142060), (77, 5075280), (80, 4884957), (84, 4652340), (88, 4440870), (90, 4342184), (95, 4113648), (98, 3987720), (99, 3947440), (105, 3721872), (106, 3686760), (110, 3552696), (112, 3489255), (114, 3428040), (120, 3256638), (126, 3101560), (132, 2960580), (133, 2938320), (140, 2791404), (144, 2713865), (147, 2658480), (152, 2571030), (154, 2537640), (159, 2457840), (165, 2368464), (168, 2326170), (171, 2285360), (176, 2220435), (180, 2171092), (190, 2056824), (196, 1993860), (198, 1973720), (209, 1869840), (210, 1860936), (212, 1843380), (220, 1776348), (228, 1714020), (231, 1691760), (240, 1628319), (245, 1595088), (252, 1550780), (264, 1480290), (265, 1474704), (266, 1469160), (280, 1395702), (285, 1371216), (294, 1329240), (304, 1285515), (308, 1268820), (315, 1240624), (318, 1228920), (330, 1184232), (336, 1163085), (342, 1142680), (360, 1085546), (371, 1053360), (380, 1028412), (385, 1015056), (392, 996930), (396, 986860), (399, 979440), (418, 934920), (420, 930468), (424, 921690), (440, 888174), (441, 886160), (456, 857010), (462, 845880), (477, 819280), (490, 797544), (495, 789488), (504, 775390), (528, 740145), (530, 737352), (532, 734580), (539, 725040), (560, 697851), (570, 685608), (583, 670320), (588, 664620), (616, 634410), (627, 623280), (630, 620312), (636, 614460), (660, 592116), (665, 587664), (684, 571340), (693, 563920), (720, 542773), (735, 531696), (742, 526680), (760, 514206), (770, 507528), (784, 498465), (792, 493430), (795, 491568), (798, 489720), (836, 467460), (840, 465234), (848, 460845), (855, 457072), (880, 444087), (882, 443080), (912, 428505), (924, 422940), (931, 419760), (954, 409640), (980, 398772), (990, 394744), (1007, 388080), (1008, 387695), (1045, 373968), (1060, 368676), (1064, 367290), (1078, 362520), (1113, 351120), (1140, 342804), (1155, 338352), (1166, 335160), (1176, 332310), (1197, 326480), (1232, 317205), (1254, 311640), (1260, 310156), (1272, 307230), (1320, 296058), (1330, 293832), (1368, 285670), (1386, 281960), (1463, 267120), (1470, 265848), (1484, 263340), (1520, 257103), (1540, 253764), (1584, 246715), (1590, 245784), (1596, 244860), (1617, 241680), (1672, 233730), (1680, 232617), (1710, 228536), (1749, 223440), (1764, 221540), (1848, 211470), (1855, 210672), (1862, 209880), (1881, 207760), (1908, 204820), (1960, 199386), (1980, 197372), (1995, 195888), (2014, 194040), (2090, 186984), (2120, 184338), (2128, 183645), (2156, 181260), (2205, 177232), (2226, 175560), (2280, 171402), (2310, 169176), (2332, 167580), (2352, 166155), (2385, 163856), (2394, 163240), (2508, 155820), (2520, 155078), (2544, 153615), (2597, 150480), (2640, 148029), (2660, 146916), (2695, 145008), (2736, 142835), (2772, 140980), (2793, 139920), (2915, 134064), (2926, 133560), (2940, 132924), (2968, 131670), (3021, 129360), (3080, 126882), (3135, 124656), (3180, 122892), (3192, 122430), (3234, 120840), (3339, 117040), (3344, 116865), (3420, 114268), (3465, 112784), (3498, 111720), (3528, 110770), (3696, 105735), (3710, 105336), (3724, 104940), (3762, 103880), (3816, 102410), (3920, 99693), (3960, 98686), (3990, 97944), (4028, 97020), (4081, 95760), (4180, 93492), (4240, 92169), (4312, 90630), (4389, 89040), (4410, 88616), (4452, 87780), (4560, 85701), (4620, 84588), (4655, 83952), (4664, 83790), (4770, 81928), (4788, 81620), (4851, 80560), (5016, 77910), (5035, 77616), (5040, 77539), (5194, 75240), (5247, 74480), (5320, 73458), (5390, 72504), (5544, 70490), (5565, 70224), (5586, 69960), (5830, 67032), (5852, 66780), (5880, 66462), (5936, 65835), (5985, 65296), (6042, 64680), (6160, 63441), (6270, 62328), (6360, 61446), (6384, 61215), (6468, 60420), (6678, 58520), (6840, 57134), (6930, 56392), (6996, 55860), (7049, 55440), (7056, 55385), (7315, 53424), (7420, 52668), (7448, 52470), (7524, 51940), (7632, 51205), (7791, 50160), (7920, 49343), (7980, 48972), (8056, 48510), (8085, 48336), (8162, 47880), (8360, 46746), (8379, 46640), (8624, 45315), (8745, 44688), (8778, 44520), (8820, 44308), (8904, 43890), (9063, 43120), (9240, 42294), (9310, 41976), (9328, 41895), (9405, 41552), (9540, 40964), (9576, 40810), (9702, 40280), (10032, 38955), (10070, 38808), (10241, 38160), (10388, 37620), (10494, 37240), (10640, 36729), (10780, 36252), (11077, 35280), (11088, 35245), (11130, 35112), (11172, 34980), (11660, 33516), (11704, 33390), (11760, 33231), (11970, 32648), (12084, 32340), (12243, 31920), (12540, 31164), (12720, 30723), (12936, 30210), (12985, 30096), (13167, 29680), (13356, 29260), (13680, 28567), (13860, 28196), (13965, 27984), (13992, 27930), (14098, 27720), (14630, 26712), (14840, 26334), (14896, 26235), (15048, 25970), (15105, 25872), (15582, 25080), (15960, 24486), (16112, 24255), (16170, 24168), (16324, 23940), (16695, 23408), (16720, 23373), (16758, 23320), (17490, 22344), (17556, 22260), (17640, 22154), (17808, 21945), (18126, 21560), (18480, 21147), (18620, 20988), (18810, 20776), (19080, 20482), (19152, 20405), (19404, 20140)]