23718480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2671}}^1$

素因数の和:2724

約数の個数: 80

約数和(自身を含む): 75542784

約数和(自身を除く): 51824304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2671, 2960, 4440, 5342, 8013, 8880, 10684, 13355, 16026, 21368, 26710, 32052, 40065, 42736, 53420, 64104, 80130, 98827, 106840, 128208, 160260, 197654, 213680, 296481, 320520, 395308, 494135, 592962, 641040, 790616, 988270, 1185924, 1482405, 1581232, 1976540, 2371848, 2964810, 3953080, 4743696, 5929620, 7906160, 11859240, 23718480]

約数ペア:

[(1, 23718480), (2, 11859240), (3, 7906160), (4, 5929620), (5, 4743696), (6, 3953080), (8, 2964810), (10, 2371848), (12, 1976540), (15, 1581232), (16, 1482405), (20, 1185924), (24, 988270), (30, 790616), (37, 641040), (40, 592962), (48, 494135), (60, 395308), (74, 320520), (80, 296481), (111, 213680), (120, 197654), (148, 160260), (185, 128208), (222, 106840), (240, 98827), (296, 80130), (370, 64104), (444, 53420), (555, 42736), (592, 40065), (740, 32052), (888, 26710), (1110, 21368), (1480, 16026), (1776, 13355), (2220, 10684), (2671, 8880), (2960, 8013), (4440, 5342)]