6801085040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{4871}}^1$

素因数の和:5478

約数の個数: 80

約数和(自身を含む): 16354953216

約数和(自身を除く): 9553868176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 563, 620, 1126, 1240, 2252, 2480, 2815, 4504, 4871, 5630, 9008, 9742, 11260, 17453, 19484, 22520, 24355, 34906, 38968, 45040, 48710, 69812, 77936, 87265, 97420, 139624, 151001, 174530, 194840, 279248, 302002, 349060, 389680, 604004, 698120, 755005, 1208008, 1396240, 1510010, 2416016, 2742373, 3020020, 5484746, 6040040, 10969492, 12080080, 13711865, 21938984, 27423730, 43877968, 54847460, 85013563, 109694920, 170027126, 219389840, 340054252, 425067815, 680108504, 850135630, 1360217008, 1700271260, 3400542520, 6801085040]

約数ペア:

[(1, 6801085040), (2, 3400542520), (4, 1700271260), (5, 1360217008), (8, 850135630), (10, 680108504), (16, 425067815), (20, 340054252), (31, 219389840), (40, 170027126), (62, 109694920), (80, 85013563), (124, 54847460), (155, 43877968), (248, 27423730), (310, 21938984), (496, 13711865), (563, 12080080), (620, 10969492), (1126, 6040040), (1240, 5484746), (2252, 3020020), (2480, 2742373), (2815, 2416016), (4504, 1510010), (4871, 1396240), (5630, 1208008), (9008, 755005), (9742, 698120), (11260, 604004), (17453, 389680), (19484, 349060), (22520, 302002), (24355, 279248), (34906, 194840), (38968, 174530), (45040, 151001), (48710, 139624), (69812, 97420), (77936, 87265)]