284399760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32027}}^1$

素因数の和:32080

約数の個数: 80

約数和(自身を含む): 905495616

約数和(自身を除く): 621095856

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, 2960, 4440, 8880, 32027, 64054, 96081, 128108, 160135, 192162, 256216, 320270, 384324, 480405, 512432, 640540, 768648, 960810, 1184999, 1281080, 1537296, 1921620, 2369998, 2562160, 3554997, 3843240, 4739996, 5924995, 7109994, 7686480, 9479992, 11849990, 14219988, 17774985, 18959984, 23699980, 28439976, 35549970, 47399960, 56879952, 71099940, 94799920, 142199880, 284399760]

約数ペア:

[(1, 284399760), (2, 142199880), (3, 94799920), (4, 71099940), (5, 56879952), (6, 47399960), (8, 35549970), (10, 28439976), (12, 23699980), (15, 18959984), (16, 17774985), (20, 14219988), (24, 11849990), (30, 9479992), (37, 7686480), (40, 7109994), (48, 5924995), (60, 4739996), (74, 3843240), (80, 3554997), (111, 2562160), (120, 2369998), (148, 1921620), (185, 1537296), (222, 1281080), (240, 1184999), (296, 960810), (370, 768648), (444, 640540), (555, 512432), (592, 480405), (740, 384324), (888, 320270), (1110, 256216), (1480, 192162), (1776, 160135), (2220, 128108), (2960, 96081), (4440, 64054), (8880, 32027)]