7251687840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2791}}^1\times {\mathrm{5413}}^1$

素因数の和:8222

約数の個数: 96

約数和(自身を含む): 22855222656

約数和(自身を除く): 15603534816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2791, 5413, 5582, 8373, 10826, 11164, 13955, 16239, 16746, 21652, 22328, 27065, 27910, 32478, 33492, 41865, 43304, 44656, 54130, 55820, 64956, 66984, 81195, 83730, 86608, 89312, 108260, 111640, 129912, 133968, 162390, 167460, 173216, 216520, 223280, 259824, 267936, 324780, 334920, 433040, 446560, 519648, 649560, 669840, 866080, 1299120, 1339680, 2598240, 15107683, 30215366, 45323049, 60430732, 75538415, 90646098, 120861464, 151076830, 181292196, 226615245, 241722928, 302153660, 362584392, 453230490, 483445856, 604307320, 725168784, 906460980, 1208614640, 1450337568, 1812921960, 2417229280, 3625843920, 7251687840]

約数ペア:

[(1, 7251687840), (2, 3625843920), (3, 2417229280), (4, 1812921960), (5, 1450337568), (6, 1208614640), (8, 906460980), (10, 725168784), (12, 604307320), (15, 483445856), (16, 453230490), (20, 362584392), (24, 302153660), (30, 241722928), (32, 226615245), (40, 181292196), (48, 151076830), (60, 120861464), (80, 90646098), (96, 75538415), (120, 60430732), (160, 45323049), (240, 30215366), (480, 15107683), (2791, 2598240), (5413, 1339680), (5582, 1299120), (8373, 866080), (10826, 669840), (11164, 649560), (13955, 519648), (16239, 446560), (16746, 433040), (21652, 334920), (22328, 324780), (27065, 267936), (27910, 259824), (32478, 223280), (33492, 216520), (41865, 173216), (43304, 167460), (44656, 162390), (54130, 133968), (55820, 129912), (64956, 111640), (66984, 108260), (81195, 89312), (83730, 86608)]