392064360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{41357}}^1$

素因数の和:41450

約数の個数: 64

約数和(自身を含む): 1191110400

約数和(自身を除く): 799046040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 41357, 82714, 124071, 165428, 206785, 248142, 330856, 413570, 496284, 620355, 827140, 992568, 1240710, 1654280, 2481420, 3267203, 4962840, 6534406, 9801609, 13068812, 16336015, 19603218, 26137624, 32672030, 39206436, 49008045, 65344060, 78412872, 98016090, 130688120, 196032180, 392064360]

約数ペア:

[(1, 392064360), (2, 196032180), (3, 130688120), (4, 98016090), (5, 78412872), (6, 65344060), (8, 49008045), (10, 39206436), (12, 32672030), (15, 26137624), (20, 19603218), (24, 16336015), (30, 13068812), (40, 9801609), (60, 6534406), (79, 4962840), (120, 3267203), (158, 2481420), (237, 1654280), (316, 1240710), (395, 992568), (474, 827140), (632, 620355), (790, 496284), (948, 413570), (1185, 330856), (1580, 248142), (1896, 206785), (2370, 165428), (3160, 124071), (4740, 82714), (9480, 41357)]