2096807760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2626

約数の個数: 240

約数和(自身を含む): 7468331520

約数和(自身を除く): 5371523760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 111, 120, 124, 144, 148, 155, 180, 185, 186, 222, 240, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 496, 555, 558, 592, 620, 666, 720, 740, 744, 888, 930, 1110, 1116, 1147, 1240, 1332, 1395, 1480, 1488, 1665, 1776, 1860, 2220, 2232, 2294, 2480, 2539, 2664, 2790, 2960, 3330, 3441, 3720, 4440, 4464, 4588, 5078, 5328, 5580, 5735, 6660, 6882, 7440, 7617, 8880, 9176, 10156, 10323, 11160, 11470, 12695, 13320, 13764, 15234, 17205, 18352, 20312, 20646, 22320, 22851, 22940, 25390, 26640, 27528, 30468, 34410, 38085, 40624, 41292, 45702, 45880, 50780, 51615, 55056, 60936, 68820, 76170, 78709, 82584, 91404, 91760, 93943, 101560, 103230, 114255, 121872, 137640, 152340, 157418, 165168, 182808, 187886, 203120, 206460, 228510, 236127, 275280, 281829, 304680, 314836, 365616, 375772, 393545, 412920, 457020, 469715, 472254, 563658, 609360, 629672, 708381, 751544, 787090, 825840, 845487, 914040, 939430, 944508, 1127316, 1180635, 1259344, 1409145, 1416762, 1503088, 1574180, 1690974, 1828080, 1878860, 1889016, 2254632, 2361270, 2818290, 2833524, 2912233, 3148360, 3381948, 3541905, 3757720, 3778032, 4227435, 4509264, 4722540, 5636580, 5667048, 5824466, 6296720, 6763896, 7083810, 7515440, 8454870, 8736699, 9445080, 11273160, 11334096, 11648932, 13527792, 14167620, 14561165, 16909740, 17473398, 18890160, 22546320, 23297864, 26210097, 28335240, 29122330, 33819480, 34946796, 43683495, 46595728, 52420194, 56670480, 58244660, 67638960, 69893592, 87366990, 104840388, 116489320, 131050485, 139787184, 174733980, 209680776, 232978640, 262100970, 349467960, 419361552, 524201940, 698935920, 1048403880, 2096807760]

約数ペア:

[(1, 2096807760), (2, 1048403880), (3, 698935920), (4, 524201940), (5, 419361552), (6, 349467960), (8, 262100970), (9, 232978640), (10, 209680776), (12, 174733980), (15, 139787184), (16, 131050485), (18, 116489320), (20, 104840388), (24, 87366990), (30, 69893592), (31, 67638960), (36, 58244660), (37, 56670480), (40, 52420194), (45, 46595728), (48, 43683495), (60, 34946796), (62, 33819480), (72, 29122330), (74, 28335240), (80, 26210097), (90, 23297864), (93, 22546320), (111, 18890160), (120, 17473398), (124, 16909740), (144, 14561165), (148, 14167620), (155, 13527792), (180, 11648932), (185, 11334096), (186, 11273160), (222, 9445080), (240, 8736699), (248, 8454870), (279, 7515440), (296, 7083810), (310, 6763896), (333, 6296720), (360, 5824466), (370, 5667048), (372, 5636580), (444, 4722540), (465, 4509264), (496, 4227435), (555, 3778032), (558, 3757720), (592, 3541905), (620, 3381948), (666, 3148360), (720, 2912233), (740, 2833524), (744, 2818290), (888, 2361270), (930, 2254632), (1110, 1889016), (1116, 1878860), (1147, 1828080), (1240, 1690974), (1332, 1574180), (1395, 1503088), (1480, 1416762), (1488, 1409145), (1665, 1259344), (1776, 1180635), (1860, 1127316), (2220, 944508), (2232, 939430), (2294, 914040), (2480, 845487), (2539, 825840), (2664, 787090), (2790, 751544), (2960, 708381), (3330, 629672), (3441, 609360), (3720, 563658), (4440, 472254), (4464, 469715), (4588, 457020), (5078, 412920), (5328, 393545), (5580, 375772), (5735, 365616), (6660, 314836), (6882, 304680), (7440, 281829), (7617, 275280), (8880, 236127), (9176, 228510), (10156, 206460), (10323, 203120), (11160, 187886), (11470, 182808), (12695, 165168), (13320, 157418), (13764, 152340), (15234, 137640), (17205, 121872), (18352, 114255), (20312, 103230), (20646, 101560), (22320, 93943), (22851, 91760), (22940, 91404), (25390, 82584), (26640, 78709), (27528, 76170), (30468, 68820), (34410, 60936), (38085, 55056), (40624, 51615), (41292, 50780), (45702, 45880)]