385328760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103583}}^1$

素因数の和:103628

約数の個数: 64

約数和(自身を含む): 1193287680

約数和(自身を除く): 807958920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 103583, 207166, 310749, 414332, 517915, 621498, 828664, 1035830, 1242996, 1553745, 2071660, 2485992, 3107490, 3211073, 4143320, 6214980, 6422146, 9633219, 12429960, 12844292, 16055365, 19266438, 25688584, 32110730, 38532876, 48166095, 64221460, 77065752, 96332190, 128442920, 192664380, 385328760]

約数ペア:

[(1, 385328760), (2, 192664380), (3, 128442920), (4, 96332190), (5, 77065752), (6, 64221460), (8, 48166095), (10, 38532876), (12, 32110730), (15, 25688584), (20, 19266438), (24, 16055365), (30, 12844292), (31, 12429960), (40, 9633219), (60, 6422146), (62, 6214980), (93, 4143320), (120, 3211073), (124, 3107490), (155, 2485992), (186, 2071660), (248, 1553745), (310, 1242996), (372, 1035830), (465, 828664), (620, 621498), (744, 517915), (930, 414332), (1240, 310749), (1860, 207166), (3720, 103583)]