1228696560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 960

約数和(自身を含む): 5699635200

約数和(自身を除く): 4470938640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 47, 48, 49, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 94, 95, 98, 104, 105, 108, 112, 114, 117, 120, 126, 130, 133, 135, 140, 141, 144, 147, 152, 156, 168, 171, 180, 182, 188, 189, 190, 195, 196, 208, 210, 216, 228, 234, 235, 240, 245, 247, 252, 260, 266, 270, 273, 280, 282, 285, 294, 304, 312, 315, 329, 336, 342, 351, 360, 364, 376, 378, 380, 390, 392, 399, 420, 423, 432, 441, 455, 456, 468, 470, 490, 494, 504, 513, 520, 532, 540, 546, 560, 564, 570, 585, 588, 611, 624, 630, 637, 658, 665, 684, 702, 705, 720, 728, 735, 741, 752, 756, 760, 780, 784, 798, 819, 840, 846, 855, 882, 893, 910, 912, 931, 936, 940, 945, 980, 987, 988, 1008, 1026, 1040, 1064, 1080, 1092, 1128, 1140, 1170, 1176, 1197, 1222, 1235, 1260, 1269, 1274, 1316, 1323, 1330, 1365, 1368, 1404, 1410, 1456, 1470, 1482, 1512, 1520, 1560, 1596, 1638, 1645, 1680, 1692, 1710, 1729, 1755, 1764, 1786, 1820, 1833, 1862, 1872, 1880, 1890, 1911, 1960, 1974, 1976, 1995, 2052, 2115, 2128, 2160, 2184, 2205, 2223, 2256, 2280, 2303, 2340, 2352, 2394, 2444, 2457, 2470, 2520, 2538, 2548, 2565, 2632, 2646, 2660, 2679, 2730, 2736, 2793, 2808, 2820, 2940, 2961, 2964, 3024, 3055, 3120, 3185, 3192, 3276, 3290, 3384, 3420, 3458, 3510, 3528, 3572, 3591, 3640, 3666, 3705, 3724, 3760, 3780, 3822, 3920, 3948, 3952, 3990, 4095, 4104, 4230, 4277, 4368, 4410, 4446, 4465, 4560, 4606, 4655, 4680, 4788, 4888, 4914, 4935, 4940, 5040, 5076, 5096, 5130, 5187, 5264, 5292, 5320, 5358, 5460, 5499, 5586, 5616, 5640, 5733, 5880, 5922, 5928, 5985, 6110, 6251, 6345, 6370, 6384, 6552, 6580, 6615, 6669, 6768, 6840, 6909, 6916, 7020, 7056, 7144, 7182, 7280, 7332, 7410, 7448, 7560, 7644, 7896, 7980, 8037, 8190, 8208, 8379, 8460, 8554, 8645, 8820, 8883, 8892, 8930, 9165, 9212, 9310, 9360, 9555, 9576, 9776, 9828, 9870, 9880, 10152, 10192, 10260, 10374, 10584, 10640, 10716, 10920, 10998, 11115, 11172, 11280, 11466, 11515, 11609, 11760, 11844, 11856, 11970, 12103, 12220, 12285, 12502, 12690, 12740, 12831, 13104, 13160, 13230, 13338, 13395, 13680, 13818, 13832, 13965, 14040, 14288, 14364, 14664, 14805, 14820, 14896, 15120, 15288, 15561, 15792, 15960, 16074, 16380, 16497, 16758, 16920, 17108, 17199, 17290, 17640, 17766, 17784, 17860, 17955, 18330, 18424, 18620, 18753, 19110, 19152, 19656, 19740, 19760, 20304, 20520, 20727, 20748, 21168, 21385, 21432, 21840, 21996, 22230, 22344, 22932, 23030, 23218, 23688, 23940, 24111, 24206, 24440, 24570, 25004, 25137, 25380, 25480, 25662, 25935, 26320, 26460, 26676, 26790, 27495, 27636, 27664, 27930, 28080, 28665, 28728, 29328, 29610, 29640, 29939, 30576, 31122, 31255, 31920, 32148, 32760, 32994, 33345, 33516, 33840, 34216, 34398, 34545, 34580, 34827, 35280, 35532, 35568, 35720, 35910, 36309, 36660, 36848, 37240, 37506, 38220, 38493, 39312, 39480, 40185, 41040, 41454, 41496, 41895, 42770, 42864, 43757, 43992, 44415, 44460, 44688, 45864, 46060, 46436, 46683, 47376, 47880, 48222, 48412, 48880, 49140, 50008, 50274, 50760, 50960, 51324, 51870, 52920, 53352, 53580, 54990, 55272, 55860, 56259, 57330, 57456, 58045, 59220, 59280, 59878, 60515, 62181, 62244, 62510, 64155, 64296, 65520, 65988, 66690, 67032, 68432, 68796, 69090, 69160, 69654, 71064, 71440, 71820, 72618, 73320, 74480, 75012, 76440, 76986, 77805, 78960, 80370, 81263, 82485, 82908, 82992, 83790, 85540, 85995, 87514, 87984, 88830, 88920, 89817, 91728, 92120, 92872, 93366, 93765, 95760, 96444, 96824, 98280, 100016, 100548, 101520, 102648, 103635, 103740, 104481, 105840, 106704, 107160, 108927, 109980, 110544, 111720, 112518, 114660, 115479, 116090, 118440, 119756, 120555, 121030, 124362, 124488, 125020, 125685, 128310, 128592, 131271, 131976, 133380, 134064, 137592, 138180, 138320, 139308, 142128, 143640, 145236, 146640, 149695, 150024, 152880, 153972, 155610, 160740, 162526, 164970, 165816, 167580, 168777, 171080, 171990, 174135, 175028, 177660, 177840, 179634, 181545, 184240, 185744, 186732, 187530, 192465, 192888, 193648, 196560, 201096, 205296, 207270, 207480, 208962, 214320, 217854, 218785, 219960, 223440, 225036, 229320, 230958, 232180, 233415, 236880, 239512, 241110, 242060, 243789, 248724, 248976, 250040, 251370, 256620, 262542, 263952, 266760, 269451, 275184, 276360, 278616, 281295, 287280, 290472, 299390, 300048, 307944, 310905, 311220, 313443, 321480, 325052, 326781, 329940, 331632, 335160, 337554, 342160, 343980, 348270, 350056, 355320, 359268, 363090, 373464, 375060, 384930, 385776, 393813, 402192, 406315, 414540, 414960, 417924, 435708, 437570, 439920, 449085, 450072, 458640, 461916, 464360, 466830, 479024, 482220, 484120, 487578, 497448, 500080, 502740, 513240, 522405, 525084, 533520, 538902, 544635, 552720, 557232, 562590, 568841, 577395, 580944, 598780, 615888, 621810, 622440, 626886, 642960, 650104, 653562, 656355, 659880, 670320, 675108, 687960, 696540, 700112, 710640, 718536, 726180, 731367, 746928, 750120, 769860, 787626, 808353, 812630, 829080, 835848, 843885, 871416, 875140, 898170, 900144, 923832, 928720, 933660, 964440, 968240, 975156, 994896, 1005480, 1026480, 1044810, 1050168, 1077804, 1089270, 1125180, 1137682, 1154790, 1181439, 1197560, 1218945, 1243620, 1244880, 1253772, 1300208, 1307124, 1312710, 1319760, 1347255, 1350216, 1375920, 1393080, 1437072, 1452360, 1462734, 1500240, 1539720, 1567215, 1575252, 1616706, 1625260, 1633905, 1658160, 1671696, 1687770, 1706523, 1742832, 1750280, 1796340, 1847664, 1867320, 1928880, 1950312, 1969065, 2010960, 2089620, 2100336, 2155608, 2178540, 2194101, 2250360, 2275364, 2309580, 2362878, 2395120, 2437890, 2487240, 2507544, 2614248, 2625420, 2694510, 2700432, 2786160, 2844205, 2904720, 2925468, 3079440, 3134430, 3150504, 3233412, 3250520, 3267810, 3375540, 3413046, 3500560, 3592680, 3656835, 3734640, 3900624, 3938130, 4041765, 4179240, 4311216, 4357080, 4388202, 4500720, 4550728, 4619160, 4725756, 4875780, 4974480, 5015088, 5119569, 5228496, 5250840, 5389020, 5688410, 5850936, 5907195, 6268860, 6301008, 6466824, 6501040, 6535620, 6751080, 6826092, 7185360, 7313670, 7876260, 8083530, 8358480, 8532615, 8714160, 8776404, 9101456, 9238320, 9451512, 9751560, 10239138, 10501680, 10778040, 10970505, 11376820, 11701872, 11814390, 12537720, 12933648, 13071240, 13502160, 13652184, 14627340, 15358707, 15752520, 16167060, 17065230, 17552808, 18903024, 19503120, 20478276, 21556080, 21941010, 22753640, 23628780, 25075440, 25597845, 26142480, 27304368, 29254680, 30717414, 31505040, 32334120, 34130460, 35105616, 40956552, 43882020, 45507280, 47257560, 51195690, 58509360, 61434828, 64668240, 68260920, 76793535, 81913104, 87764040, 94515120, 102391380, 122869656, 136521840, 153587070, 175528080, 204782760, 245739312, 307174140, 409565520, 614348280, 1228696560]

約数ペア:

[(1, 1228696560), (2, 614348280), (3, 409565520), (4, 307174140), (5, 245739312), (6, 204782760), (7, 175528080), (8, 153587070), (9, 136521840), (10, 122869656), (12, 102391380), (13, 94515120), (14, 87764040), (15, 81913104), (16, 76793535), (18, 68260920), (19, 64668240), (20, 61434828), (21, 58509360), (24, 51195690), (26, 47257560), (27, 45507280), (28, 43882020), (30, 40956552), (35, 35105616), (36, 34130460), (38, 32334120), (39, 31505040), (40, 30717414), (42, 29254680), (45, 27304368), (47, 26142480), (48, 25597845), (49, 25075440), (52, 23628780), (54, 22753640), (56, 21941010), (57, 21556080), (60, 20478276), (63, 19503120), (65, 18903024), (70, 17552808), (72, 17065230), (76, 16167060), (78, 15752520), (80, 15358707), (84, 14627340), (90, 13652184), (91, 13502160), (94, 13071240), (95, 12933648), (98, 12537720), (104, 11814390), (105, 11701872), (108, 11376820), (112, 10970505), (114, 10778040), (117, 10501680), (120, 10239138), (126, 9751560), (130, 9451512), (133, 9238320), (135, 9101456), (140, 8776404), (141, 8714160), (144, 8532615), (147, 8358480), (152, 8083530), (156, 7876260), (168, 7313670), (171, 7185360), (180, 6826092), (182, 6751080), (188, 6535620), (189, 6501040), (190, 6466824), (195, 6301008), (196, 6268860), (208, 5907195), (210, 5850936), (216, 5688410), (228, 5389020), (234, 5250840), (235, 5228496), (240, 5119569), (245, 5015088), (247, 4974480), (252, 4875780), (260, 4725756), (266, 4619160), (270, 4550728), (273, 4500720), (280, 4388202), (282, 4357080), (285, 4311216), (294, 4179240), (304, 4041765), (312, 3938130), (315, 3900624), (329, 3734640), (336, 3656835), (342, 3592680), (351, 3500560), (360, 3413046), (364, 3375540), (376, 3267810), (378, 3250520), (380, 3233412), (390, 3150504), (392, 3134430), (399, 3079440), (420, 2925468), (423, 2904720), (432, 2844205), (441, 2786160), (455, 2700432), (456, 2694510), (468, 2625420), (470, 2614248), (490, 2507544), (494, 2487240), (504, 2437890), (513, 2395120), (520, 2362878), (532, 2309580), (540, 2275364), (546, 2250360), (560, 2194101), (564, 2178540), (570, 2155608), (585, 2100336), (588, 2089620), (611, 2010960), (624, 1969065), (630, 1950312), (637, 1928880), (658, 1867320), (665, 1847664), (684, 1796340), (702, 1750280), (705, 1742832), (720, 1706523), (728, 1687770), (735, 1671696), (741, 1658160), (752, 1633905), (756, 1625260), (760, 1616706), (780, 1575252), (784, 1567215), (798, 1539720), (819, 1500240), (840, 1462734), (846, 1452360), (855, 1437072), (882, 1393080), (893, 1375920), (910, 1350216), (912, 1347255), (931, 1319760), (936, 1312710), (940, 1307124), (945, 1300208), (980, 1253772), (987, 1244880), (988, 1243620), (1008, 1218945), (1026, 1197560), (1040, 1181439), (1064, 1154790), (1080, 1137682), (1092, 1125180), (1128, 1089270), (1140, 1077804), (1170, 1050168), (1176, 1044810), (1197, 1026480), (1222, 1005480), (1235, 994896), (1260, 975156), (1269, 968240), (1274, 964440), (1316, 933660), (1323, 928720), (1330, 923832), (1365, 900144), (1368, 898170), (1404, 875140), (1410, 871416), (1456, 843885), (1470, 835848), (1482, 829080), (1512, 812630), (1520, 808353), (1560, 787626), (1596, 769860), (1638, 750120), (1645, 746928), (1680, 731367), (1692, 726180), (1710, 718536), (1729, 710640), (1755, 700112), (1764, 696540), (1786, 687960), (1820, 675108), (1833, 670320), (1862, 659880), (1872, 656355), (1880, 653562), (1890, 650104), (1911, 642960), (1960, 626886), (1974, 622440), (1976, 621810), (1995, 615888), (2052, 598780), (2115, 580944), (2128, 577395), (2160, 568841), (2184, 562590), (2205, 557232), (2223, 552720), (2256, 544635), (2280, 538902), (2303, 533520), (2340, 525084), (2352, 522405), (2394, 513240), (2444, 502740), (2457, 500080), (2470, 497448), (2520, 487578), (2538, 484120), (2548, 482220), (2565, 479024), (2632, 466830), (2646, 464360), (2660, 461916), (2679, 458640), (2730, 450072), (2736, 449085), (2793, 439920), (2808, 437570), (2820, 435708), (2940, 417924), (2961, 414960), (2964, 414540), (3024, 406315), (3055, 402192), (3120, 393813), (3185, 385776), (3192, 384930), (3276, 375060), (3290, 373464), (3384, 363090), (3420, 359268), (3458, 355320), (3510, 350056), (3528, 348270), (3572, 343980), (3591, 342160), (3640, 337554), (3666, 335160), (3705, 331632), (3724, 329940), (3760, 326781), (3780, 325052), (3822, 321480), (3920, 313443), (3948, 311220), (3952, 310905), (3990, 307944), (4095, 300048), (4104, 299390), (4230, 290472), (4277, 287280), (4368, 281295), (4410, 278616), (4446, 276360), (4465, 275184), (4560, 269451), (4606, 266760), (4655, 263952), (4680, 262542), (4788, 256620), (4888, 251370), (4914, 250040), (4935, 248976), (4940, 248724), (5040, 243789), (5076, 242060), (5096, 241110), (5130, 239512), (5187, 236880), (5264, 233415), (5292, 232180), (5320, 230958), (5358, 229320), (5460, 225036), (5499, 223440), (5586, 219960), (5616, 218785), (5640, 217854), (5733, 214320), (5880, 208962), (5922, 207480), (5928, 207270), (5985, 205296), (6110, 201096), (6251, 196560), (6345, 193648), (6370, 192888), (6384, 192465), (6552, 187530), (6580, 186732), (6615, 185744), (6669, 184240), (6768, 181545), (6840, 179634), (6909, 177840), (6916, 177660), (7020, 175028), (7056, 174135), (7144, 171990), (7182, 171080), (7280, 168777), (7332, 167580), (7410, 165816), (7448, 164970), (7560, 162526), (7644, 160740), (7896, 155610), (7980, 153972), (8037, 152880), (8190, 150024), (8208, 149695), (8379, 146640), (8460, 145236), (8554, 143640), (8645, 142128), (8820, 139308), (8883, 138320), (8892, 138180), (8930, 137592), (9165, 134064), (9212, 133380), (9310, 131976), (9360, 131271), (9555, 128592), (9576, 128310), (9776, 125685), (9828, 125020), (9870, 124488), (9880, 124362), (10152, 121030), (10192, 120555), (10260, 119756), (10374, 118440), (10584, 116090), (10640, 115479), (10716, 114660), (10920, 112518), (10998, 111720), (11115, 110544), (11172, 109980), (11280, 108927), (11466, 107160), (11515, 106704), (11609, 105840), (11760, 104481), (11844, 103740), (11856, 103635), (11970, 102648), (12103, 101520), (12220, 100548), (12285, 100016), (12502, 98280), (12690, 96824), (12740, 96444), (12831, 95760), (13104, 93765), (13160, 93366), (13230, 92872), (13338, 92120), (13395, 91728), (13680, 89817), (13818, 88920), (13832, 88830), (13965, 87984), (14040, 87514), (14288, 85995), (14364, 85540), (14664, 83790), (14805, 82992), (14820, 82908), (14896, 82485), (15120, 81263), (15288, 80370), (15561, 78960), (15792, 77805), (15960, 76986), (16074, 76440), (16380, 75012), (16497, 74480), (16758, 73320), (16920, 72618), (17108, 71820), (17199, 71440), (17290, 71064), (17640, 69654), (17766, 69160), (17784, 69090), (17860, 68796), (17955, 68432), (18330, 67032), (18424, 66690), (18620, 65988), (18753, 65520), (19110, 64296), (19152, 64155), (19656, 62510), (19740, 62244), (19760, 62181), (20304, 60515), (20520, 59878), (20727, 59280), (20748, 59220), (21168, 58045), (21385, 57456), (21432, 57330), (21840, 56259), (21996, 55860), (22230, 55272), (22344, 54990), (22932, 53580), (23030, 53352), (23218, 52920), (23688, 51870), (23940, 51324), (24111, 50960), (24206, 50760), (24440, 50274), (24570, 50008), (25004, 49140), (25137, 48880), (25380, 48412), (25480, 48222), (25662, 47880), (25935, 47376), (26320, 46683), (26460, 46436), (26676, 46060), (26790, 45864), (27495, 44688), (27636, 44460), (27664, 44415), (27930, 43992), (28080, 43757), (28665, 42864), (28728, 42770), (29328, 41895), (29610, 41496), (29640, 41454), (29939, 41040), (30576, 40185), (31122, 39480), (31255, 39312), (31920, 38493), (32148, 38220), (32760, 37506), (32994, 37240), (33345, 36848), (33516, 36660), (33840, 36309), (34216, 35910), (34398, 35720), (34545, 35568), (34580, 35532), (34827, 35280)]