67659240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51257}}^1$

素因数の和:51282

約数の個数: 64

約数和(自身を含む): 221434560

約数和(自身を除く): 153775320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 51257, 102514, 153771, 205028, 256285, 307542, 410056, 512570, 563827, 615084, 768855, 1025140, 1127654, 1230168, 1537710, 1691481, 2050280, 2255308, 2819135, 3075420, 3382962, 4510616, 5638270, 6150840, 6765924, 8457405, 11276540, 13531848, 16914810, 22553080, 33829620, 67659240]

約数ペア:

[(1, 67659240), (2, 33829620), (3, 22553080), (4, 16914810), (5, 13531848), (6, 11276540), (8, 8457405), (10, 6765924), (11, 6150840), (12, 5638270), (15, 4510616), (20, 3382962), (22, 3075420), (24, 2819135), (30, 2255308), (33, 2050280), (40, 1691481), (44, 1537710), (55, 1230168), (60, 1127654), (66, 1025140), (88, 768855), (110, 615084), (120, 563827), (132, 512570), (165, 410056), (220, 307542), (264, 256285), (330, 205028), (440, 153771), (660, 102514), (1320, 51257)]