12668687520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:464

約数の個数: 384

約数和(自身を含む): 42865853184

約数和(自身を除く): 30197165664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 53, 60, 74, 80, 86, 96, 106, 111, 120, 129, 148, 159, 160, 172, 185, 212, 215, 222, 240, 258, 265, 296, 313, 318, 344, 370, 424, 430, 444, 480, 516, 530, 555, 592, 626, 636, 645, 688, 740, 795, 848, 860, 888, 939, 1032, 1060, 1110, 1184, 1252, 1272, 1290, 1376, 1480, 1565, 1590, 1591, 1696, 1720, 1776, 1878, 1961, 2064, 2120, 2220, 2279, 2504, 2544, 2580, 2960, 3130, 3180, 3182, 3440, 3552, 3756, 3922, 4128, 4240, 4440, 4558, 4695, 4773, 5008, 5088, 5160, 5883, 5920, 6260, 6360, 6364, 6837, 6880, 7512, 7844, 7955, 8480, 8880, 9116, 9390, 9546, 9805, 10016, 10320, 11395, 11581, 11766, 12520, 12720, 12728, 13459, 13674, 15024, 15688, 15910, 16589, 17760, 18232, 18780, 19092, 19610, 20640, 22790, 23162, 23532, 23865, 25040, 25440, 25456, 26918, 27348, 29415, 30048, 31376, 31820, 33178, 34185, 34743, 36464, 37560, 38184, 39220, 40377, 45580, 46324, 47064, 47730, 49767, 50080, 50912, 53836, 54696, 57905, 58830, 62752, 63640, 66356, 67295, 68370, 69486, 72928, 75120, 76368, 78440, 80754, 82945, 84323, 91160, 92648, 94128, 95460, 99534, 107672, 109392, 115810, 117660, 127280, 132712, 134590, 136740, 138972, 150240, 152736, 156880, 161508, 165890, 168646, 173715, 182320, 185296, 188256, 190920, 199068, 201885, 215344, 218784, 231620, 235320, 248835, 252969, 254560, 265424, 269180, 273480, 277944, 313760, 323016, 331780, 337292, 347430, 364640, 370592, 381840, 398136, 403770, 421615, 430688, 463240, 470640, 497670, 497983, 505938, 530848, 538360, 546960, 555888, 613793, 646032, 663560, 674584, 694860, 713327, 763680, 796272, 807540, 843230, 926480, 941280, 995340, 995966, 1011876, 1076720, 1093920, 1111776, 1227586, 1264845, 1292064, 1327120, 1349168, 1389720, 1426654, 1493949, 1592544, 1615080, 1686460, 1841379, 1852960, 1990680, 1991932, 2023752, 2139981, 2153440, 2455172, 2489915, 2529690, 2654240, 2698336, 2779440, 2853308, 2987898, 3068965, 3230160, 3372920, 3566635, 3682758, 3981360, 3983864, 4047504, 4279962, 4910344, 4979830, 5059380, 5558880, 5706616, 5975796, 6137930, 6460320, 6745840, 7133270, 7365516, 7469745, 7962720, 7967728, 8095008, 8559924, 9206895, 9820688, 9959660, 10118760, 10699905, 11413232, 11951592, 12275860, 13491680, 14266540, 14731032, 14939490, 15935456, 17119848, 18413790, 19641376, 19919320, 20237520, 21399810, 22826464, 23903184, 24551720, 26393099, 28533080, 29462064, 29878980, 34239696, 36827580, 39838640, 40475040, 42799620, 47806368, 49103440, 52786198, 57066160, 58924128, 59757960, 68479392, 73655160, 79179297, 79677280, 85599240, 98206880, 105572396, 114132320, 119515920, 131965495, 147310320, 158358594, 171198480, 211144792, 239031840, 263930990, 294620640, 316717188, 342396960, 395896485, 422289584, 527861980, 633434376, 791792970, 844579168, 1055723960, 1266868752, 1583585940, 2111447920, 2533737504, 3167171880, 4222895840, 6334343760, 12668687520]

約数ペア:

[(1, 12668687520), (2, 6334343760), (3, 4222895840), (4, 3167171880), (5, 2533737504), (6, 2111447920), (8, 1583585940), (10, 1266868752), (12, 1055723960), (15, 844579168), (16, 791792970), (20, 633434376), (24, 527861980), (30, 422289584), (32, 395896485), (37, 342396960), (40, 316717188), (43, 294620640), (48, 263930990), (53, 239031840), (60, 211144792), (74, 171198480), (80, 158358594), (86, 147310320), (96, 131965495), (106, 119515920), (111, 114132320), (120, 105572396), (129, 98206880), (148, 85599240), (159, 79677280), (160, 79179297), (172, 73655160), (185, 68479392), (212, 59757960), (215, 58924128), (222, 57066160), (240, 52786198), (258, 49103440), (265, 47806368), (296, 42799620), (313, 40475040), (318, 39838640), (344, 36827580), (370, 34239696), (424, 29878980), (430, 29462064), (444, 28533080), (480, 26393099), (516, 24551720), (530, 23903184), (555, 22826464), (592, 21399810), (626, 20237520), (636, 19919320), (645, 19641376), (688, 18413790), (740, 17119848), (795, 15935456), (848, 14939490), (860, 14731032), (888, 14266540), (939, 13491680), (1032, 12275860), (1060, 11951592), (1110, 11413232), (1184, 10699905), (1252, 10118760), (1272, 9959660), (1290, 9820688), (1376, 9206895), (1480, 8559924), (1565, 8095008), (1590, 7967728), (1591, 7962720), (1696, 7469745), (1720, 7365516), (1776, 7133270), (1878, 6745840), (1961, 6460320), (2064, 6137930), (2120, 5975796), (2220, 5706616), (2279, 5558880), (2504, 5059380), (2544, 4979830), (2580, 4910344), (2960, 4279962), (3130, 4047504), (3180, 3983864), (3182, 3981360), (3440, 3682758), (3552, 3566635), (3756, 3372920), (3922, 3230160), (4128, 3068965), (4240, 2987898), (4440, 2853308), (4558, 2779440), (4695, 2698336), (4773, 2654240), (5008, 2529690), (5088, 2489915), (5160, 2455172), (5883, 2153440), (5920, 2139981), (6260, 2023752), (6360, 1991932), (6364, 1990680), (6837, 1852960), (6880, 1841379), (7512, 1686460), (7844, 1615080), (7955, 1592544), (8480, 1493949), (8880, 1426654), (9116, 1389720), (9390, 1349168), (9546, 1327120), (9805, 1292064), (10016, 1264845), (10320, 1227586), (11395, 1111776), (11581, 1093920), (11766, 1076720), (12520, 1011876), (12720, 995966), (12728, 995340), (13459, 941280), (13674, 926480), (15024, 843230), (15688, 807540), (15910, 796272), (16589, 763680), (17760, 713327), (18232, 694860), (18780, 674584), (19092, 663560), (19610, 646032), (20640, 613793), (22790, 555888), (23162, 546960), (23532, 538360), (23865, 530848), (25040, 505938), (25440, 497983), (25456, 497670), (26918, 470640), (27348, 463240), (29415, 430688), (30048, 421615), (31376, 403770), (31820, 398136), (33178, 381840), (34185, 370592), (34743, 364640), (36464, 347430), (37560, 337292), (38184, 331780), (39220, 323016), (40377, 313760), (45580, 277944), (46324, 273480), (47064, 269180), (47730, 265424), (49767, 254560), (50080, 252969), (50912, 248835), (53836, 235320), (54696, 231620), (57905, 218784), (58830, 215344), (62752, 201885), (63640, 199068), (66356, 190920), (67295, 188256), (68370, 185296), (69486, 182320), (72928, 173715), (75120, 168646), (76368, 165890), (78440, 161508), (80754, 156880), (82945, 152736), (84323, 150240), (91160, 138972), (92648, 136740), (94128, 134590), (95460, 132712), (99534, 127280), (107672, 117660), (109392, 115810)]