1492709520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{641}}^1$

素因数の和:1001

約数の個数: 160

約数和(自身を含む): 4799407104

約数和(自身を除く): 3306697584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 313, 372, 465, 496, 620, 626, 641, 744, 930, 939, 1240, 1252, 1282, 1488, 1565, 1860, 1878, 1923, 2480, 2504, 2564, 3130, 3205, 3720, 3756, 3846, 4695, 5008, 5128, 6260, 6410, 7440, 7512, 7692, 9390, 9615, 9703, 10256, 12520, 12820, 15024, 15384, 18780, 19230, 19406, 19871, 25040, 25640, 29109, 30768, 37560, 38460, 38812, 39742, 48515, 51280, 58218, 59613, 75120, 76920, 77624, 79484, 97030, 99355, 116436, 119226, 145545, 153840, 155248, 158968, 194060, 198710, 200633, 232872, 238452, 291090, 298065, 317936, 388120, 397420, 401266, 465744, 476904, 582180, 596130, 601899, 776240, 794840, 802532, 953808, 1003165, 1164360, 1192260, 1203798, 1589680, 1605064, 2006330, 2328720, 2384520, 2407596, 3009495, 3210128, 4012660, 4769040, 4815192, 6018990, 6219623, 8025320, 9630384, 12037980, 12439246, 16050640, 18658869, 24075960, 24878492, 31098115, 37317738, 48151920, 49756984, 62196230, 74635476, 93294345, 99513968, 124392460, 149270952, 186588690, 248784920, 298541904, 373177380, 497569840, 746354760, 1492709520]

約数ペア:

[(1, 1492709520), (2, 746354760), (3, 497569840), (4, 373177380), (5, 298541904), (6, 248784920), (8, 186588690), (10, 149270952), (12, 124392460), (15, 99513968), (16, 93294345), (20, 74635476), (24, 62196230), (30, 49756984), (31, 48151920), (40, 37317738), (48, 31098115), (60, 24878492), (62, 24075960), (80, 18658869), (93, 16050640), (120, 12439246), (124, 12037980), (155, 9630384), (186, 8025320), (240, 6219623), (248, 6018990), (310, 4815192), (313, 4769040), (372, 4012660), (465, 3210128), (496, 3009495), (620, 2407596), (626, 2384520), (641, 2328720), (744, 2006330), (930, 1605064), (939, 1589680), (1240, 1203798), (1252, 1192260), (1282, 1164360), (1488, 1003165), (1565, 953808), (1860, 802532), (1878, 794840), (1923, 776240), (2480, 601899), (2504, 596130), (2564, 582180), (3130, 476904), (3205, 465744), (3720, 401266), (3756, 397420), (3846, 388120), (4695, 317936), (5008, 298065), (5128, 291090), (6260, 238452), (6410, 232872), (7440, 200633), (7512, 198710), (7692, 194060), (9390, 158968), (9615, 155248), (9703, 153840), (10256, 145545), (12520, 119226), (12820, 116436), (15024, 99355), (15384, 97030), (18780, 79484), (19230, 77624), (19406, 76920), (19871, 75120), (25040, 59613), (25640, 58218), (29109, 51280), (30768, 48515), (37560, 39742), (38460, 38812)]