5756080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 15141888

約数和(自身を除く): 9385808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 211, 220, 248, 310, 341, 422, 440, 496, 620, 682, 844, 880, 1055, 1240, 1364, 1688, 1705, 2110, 2321, 2480, 2728, 3376, 3410, 4220, 4642, 5456, 6541, 6820, 8440, 9284, 11605, 13082, 13640, 16880, 18568, 23210, 26164, 27280, 32705, 37136, 46420, 52328, 65410, 71951, 92840, 104656, 130820, 143902, 185680, 261640, 287804, 359755, 523280, 575608, 719510, 1151216, 1439020, 2878040, 5756080]

約数ペア:

[(1, 5756080), (2, 2878040), (4, 1439020), (5, 1151216), (8, 719510), (10, 575608), (11, 523280), (16, 359755), (20, 287804), (22, 261640), (31, 185680), (40, 143902), (44, 130820), (55, 104656), (62, 92840), (80, 71951), (88, 65410), (110, 52328), (124, 46420), (155, 37136), (176, 32705), (211, 27280), (220, 26164), (248, 23210), (310, 18568), (341, 16880), (422, 13640), (440, 13082), (496, 11605), (620, 9284), (682, 8440), (844, 6820), (880, 6541), (1055, 5456), (1240, 4642), (1364, 4220), (1688, 3410), (1705, 3376), (2110, 2728), (2321, 2480)]