272160160

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1566

約数の個数: 96

約数和(自身を含む): 682117632

約数和(自身を除く): 409957472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 74, 80, 124, 148, 155, 160, 185, 248, 296, 310, 370, 496, 592, 620, 740, 992, 1147, 1184, 1240, 1480, 1483, 2294, 2480, 2960, 2966, 4588, 4960, 5735, 5920, 5932, 7415, 9176, 11470, 11864, 14830, 18352, 22940, 23728, 29660, 36704, 45880, 45973, 47456, 54871, 59320, 91760, 91946, 109742, 118640, 183520, 183892, 219484, 229865, 237280, 274355, 367784, 438968, 459730, 548710, 735568, 877936, 919460, 1097420, 1471136, 1701001, 1755872, 1838920, 2194840, 3402002, 3677840, 4389680, 6804004, 7355680, 8505005, 8779360, 13608008, 17010010, 27216016, 34020020, 54432032, 68040040, 136080080, 272160160]

約数ペア:

[(1, 272160160), (2, 136080080), (4, 68040040), (5, 54432032), (8, 34020020), (10, 27216016), (16, 17010010), (20, 13608008), (31, 8779360), (32, 8505005), (37, 7355680), (40, 6804004), (62, 4389680), (74, 3677840), (80, 3402002), (124, 2194840), (148, 1838920), (155, 1755872), (160, 1701001), (185, 1471136), (248, 1097420), (296, 919460), (310, 877936), (370, 735568), (496, 548710), (592, 459730), (620, 438968), (740, 367784), (992, 274355), (1147, 237280), (1184, 229865), (1240, 219484), (1480, 183892), (1483, 183520), (2294, 118640), (2480, 109742), (2960, 91946), (2966, 91760), (4588, 59320), (4960, 54871), (5735, 47456), (5920, 45973), (5932, 45880), (7415, 36704), (9176, 29660), (11470, 23728), (11864, 22940), (14830, 18352)]