374346080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 926650368

約数和(自身を除く): 552304288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 71, 80, 124, 142, 155, 160, 248, 284, 310, 355, 496, 568, 620, 710, 992, 1063, 1136, 1240, 1420, 2126, 2201, 2272, 2480, 2840, 4252, 4402, 4960, 5315, 5680, 8504, 8804, 10630, 11005, 11360, 17008, 17608, 21260, 22010, 32953, 34016, 35216, 42520, 44020, 65906, 70432, 75473, 85040, 88040, 131812, 150946, 164765, 170080, 176080, 263624, 301892, 329530, 352160, 377365, 527248, 603784, 659060, 754730, 1054496, 1207568, 1318120, 1509460, 2339663, 2415136, 2636240, 3018920, 4679326, 5272480, 6037840, 9358652, 11698315, 12075680, 18717304, 23396630, 37434608, 46793260, 74869216, 93586520, 187173040, 374346080]

約数ペア:

[(1, 374346080), (2, 187173040), (4, 93586520), (5, 74869216), (8, 46793260), (10, 37434608), (16, 23396630), (20, 18717304), (31, 12075680), (32, 11698315), (40, 9358652), (62, 6037840), (71, 5272480), (80, 4679326), (124, 3018920), (142, 2636240), (155, 2415136), (160, 2339663), (248, 1509460), (284, 1318120), (310, 1207568), (355, 1054496), (496, 754730), (568, 659060), (620, 603784), (710, 527248), (992, 377365), (1063, 352160), (1136, 329530), (1240, 301892), (1420, 263624), (2126, 176080), (2201, 170080), (2272, 164765), (2480, 150946), (2840, 131812), (4252, 88040), (4402, 85040), (4960, 75473), (5315, 70432), (5680, 65906), (8504, 44020), (8804, 42520), (10630, 35216), (11005, 34016), (11360, 32953), (17008, 22010), (17608, 21260)]