48731651640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{37117}}^1$

素因数の和:37662

約数の個数: 192

約数和(自身を含む): 181355578560

約数和(自身を除く): 132623926920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 521, 630, 840, 1042, 1260, 1563, 2084, 2520, 2605, 3126, 3647, 4168, 4689, 5210, 6252, 7294, 7815, 9378, 10420, 10941, 12504, 14588, 15630, 18235, 18756, 20840, 21882, 23445, 29176, 31260, 32823, 36470, 37117, 37512, 43764, 46890, 54705, 62520, 65646, 72940, 74234, 87528, 93780, 109410, 111351, 131292, 145880, 148468, 164115, 185585, 187560, 218820, 222702, 259819, 262584, 296936, 328230, 334053, 371170, 437640, 445404, 519638, 556755, 656460, 668106, 742340, 779457, 890808, 1039276, 1113510, 1299095, 1312920, 1336212, 1484680, 1558914, 1670265, 2078552, 2227020, 2338371, 2598190, 2672424, 3117828, 3340530, 3897285, 4454040, 4676742, 5196380, 6235656, 6681060, 7794570, 9353484, 10392760, 11691855, 13362120, 15589140, 18706968, 19337957, 23383710, 31178280, 38675914, 46767420, 58013871, 77351828, 93534840, 96689785, 116027742, 135365699, 154703656, 174041613, 193379570, 232055484, 270731398, 290069355, 348083226, 386759140, 406097097, 464110968, 541462796, 580138710, 676828495, 696166452, 773518280, 812194194, 870208065, 1082925592, 1160277420, 1218291291, 1353656990, 1392332904, 1624388388, 1740416130, 2030485485, 2320554840, 2436582582, 2707313980, 3248776776, 3480832260, 4060970970, 4873165164, 5414627960, 6091456455, 6961664520, 8121941940, 9746330328, 12182912910, 16243883880, 24365825820, 48731651640]

約数ペア:

[(1, 48731651640), (2, 24365825820), (3, 16243883880), (4, 12182912910), (5, 9746330328), (6, 8121941940), (7, 6961664520), (8, 6091456455), (9, 5414627960), (10, 4873165164), (12, 4060970970), (14, 3480832260), (15, 3248776776), (18, 2707313980), (20, 2436582582), (21, 2320554840), (24, 2030485485), (28, 1740416130), (30, 1624388388), (35, 1392332904), (36, 1353656990), (40, 1218291291), (42, 1160277420), (45, 1082925592), (56, 870208065), (60, 812194194), (63, 773518280), (70, 696166452), (72, 676828495), (84, 580138710), (90, 541462796), (105, 464110968), (120, 406097097), (126, 386759140), (140, 348083226), (168, 290069355), (180, 270731398), (210, 232055484), (252, 193379570), (280, 174041613), (315, 154703656), (360, 135365699), (420, 116027742), (504, 96689785), (521, 93534840), (630, 77351828), (840, 58013871), (1042, 46767420), (1260, 38675914), (1563, 31178280), (2084, 23383710), (2520, 19337957), (2605, 18706968), (3126, 15589140), (3647, 13362120), (4168, 11691855), (4689, 10392760), (5210, 9353484), (6252, 7794570), (7294, 6681060), (7815, 6235656), (9378, 5196380), (10420, 4676742), (10941, 4454040), (12504, 3897285), (14588, 3340530), (15630, 3117828), (18235, 2672424), (18756, 2598190), (20840, 2338371), (21882, 2227020), (23445, 2078552), (29176, 1670265), (31260, 1558914), (32823, 1484680), (36470, 1336212), (37117, 1312920), (37512, 1299095), (43764, 1113510), (46890, 1039276), (54705, 890808), (62520, 779457), (65646, 742340), (72940, 668106), (74234, 656460), (87528, 556755), (93780, 519638), (109410, 445404), (111351, 437640), (131292, 371170), (145880, 334053), (148468, 328230), (164115, 296936), (185585, 262584), (187560, 259819), (218820, 222702)]