1374042840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{881}}^1$

素因数の和:1253

約数の個数: 128

約数和(自身を含む): 4240797120

約数和(自身を除く): 2866754280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 317, 328, 410, 492, 615, 634, 820, 881, 951, 984, 1230, 1268, 1585, 1640, 1762, 1902, 2460, 2536, 2643, 3170, 3524, 3804, 4405, 4755, 4920, 5286, 6340, 7048, 7608, 8810, 9510, 10572, 12680, 12997, 13215, 17620, 19020, 21144, 25994, 26430, 35240, 36121, 38040, 38991, 51988, 52860, 64985, 72242, 77982, 103976, 105720, 108363, 129970, 144484, 155964, 180605, 194955, 216726, 259940, 279277, 288968, 311928, 361210, 389910, 433452, 519880, 541815, 558554, 722420, 779820, 837831, 866904, 1083630, 1117108, 1396385, 1444840, 1559640, 1675662, 2167260, 2234216, 2792770, 3351324, 4189155, 4334520, 5585540, 6702648, 8378310, 11171080, 11450357, 16756620, 22900714, 33513240, 34351071, 45801428, 57251785, 68702142, 91602856, 114503570, 137404284, 171755355, 229007140, 274808568, 343510710, 458014280, 687021420, 1374042840]

約数ペア:

[(1, 1374042840), (2, 687021420), (3, 458014280), (4, 343510710), (5, 274808568), (6, 229007140), (8, 171755355), (10, 137404284), (12, 114503570), (15, 91602856), (20, 68702142), (24, 57251785), (30, 45801428), (40, 34351071), (41, 33513240), (60, 22900714), (82, 16756620), (120, 11450357), (123, 11171080), (164, 8378310), (205, 6702648), (246, 5585540), (317, 4334520), (328, 4189155), (410, 3351324), (492, 2792770), (615, 2234216), (634, 2167260), (820, 1675662), (881, 1559640), (951, 1444840), (984, 1396385), (1230, 1117108), (1268, 1083630), (1585, 866904), (1640, 837831), (1762, 779820), (1902, 722420), (2460, 558554), (2536, 541815), (2643, 519880), (3170, 433452), (3524, 389910), (3804, 361210), (4405, 311928), (4755, 288968), (4920, 279277), (5286, 259940), (6340, 216726), (7048, 194955), (7608, 180605), (8810, 155964), (9510, 144484), (10572, 129970), (12680, 108363), (12997, 105720), (13215, 103976), (17620, 77982), (19020, 72242), (21144, 64985), (25994, 52860), (26430, 51988), (35240, 38991), (36121, 38040)]