15580273760

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{12473}}^1$

素因数の和:12736

約数の個数: 96

約数和(自身を含む): 37985425632

約数和(自身を除く): 22405151872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 211, 296, 370, 422, 592, 740, 844, 1055, 1184, 1480, 1688, 2110, 2960, 3376, 4220, 5920, 6752, 7807, 8440, 12473, 15614, 16880, 24946, 31228, 33760, 39035, 49892, 62365, 62456, 78070, 99784, 124730, 124912, 156140, 199568, 249460, 249824, 312280, 399136, 461501, 498920, 624560, 923002, 997840, 1249120, 1846004, 1995680, 2307505, 2631803, 3692008, 4615010, 5263606, 7384016, 9230020, 10527212, 13159015, 14768032, 18460040, 21054424, 26318030, 36920080, 42108848, 52636060, 73840160, 84217696, 97376711, 105272120, 194753422, 210544240, 389506844, 421088480, 486883555, 779013688, 973767110, 1558027376, 1947534220, 3116054752, 3895068440, 7790136880, 15580273760]

約数ペア:

[(1, 15580273760), (2, 7790136880), (4, 3895068440), (5, 3116054752), (8, 1947534220), (10, 1558027376), (16, 973767110), (20, 779013688), (32, 486883555), (37, 421088480), (40, 389506844), (74, 210544240), (80, 194753422), (148, 105272120), (160, 97376711), (185, 84217696), (211, 73840160), (296, 52636060), (370, 42108848), (422, 36920080), (592, 26318030), (740, 21054424), (844, 18460040), (1055, 14768032), (1184, 13159015), (1480, 10527212), (1688, 9230020), (2110, 7384016), (2960, 5263606), (3376, 4615010), (4220, 3692008), (5920, 2631803), (6752, 2307505), (7807, 1995680), (8440, 1846004), (12473, 1249120), (15614, 997840), (16880, 923002), (24946, 624560), (31228, 498920), (33760, 461501), (39035, 399136), (49892, 312280), (62365, 249824), (62456, 249460), (78070, 199568), (99784, 156140), (124730, 124912)]