126090080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 328361040

約数和(自身を除く): 202270960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 59, 74, 76, 80, 95, 118, 148, 152, 160, 185, 190, 236, 295, 296, 304, 361, 370, 380, 472, 590, 592, 608, 703, 722, 740, 760, 944, 1121, 1180, 1184, 1406, 1444, 1480, 1520, 1805, 1888, 2183, 2242, 2360, 2812, 2888, 2960, 3040, 3515, 3610, 4366, 4484, 4720, 5605, 5624, 5776, 5920, 7030, 7220, 8732, 8968, 9440, 10915, 11210, 11248, 11552, 13357, 14060, 14440, 17464, 17936, 21299, 21830, 22420, 22496, 26714, 28120, 28880, 34928, 35872, 41477, 42598, 43660, 44840, 53428, 56240, 57760, 66785, 69856, 82954, 85196, 87320, 89680, 106495, 106856, 112480, 133570, 165908, 170392, 174640, 179360, 207385, 212990, 213712, 267140, 331816, 340784, 349280, 414770, 425980, 427424, 534280, 663632, 681568, 788063, 829540, 851960, 1068560, 1327264, 1576126, 1659080, 1703920, 2137120, 3152252, 3318160, 3407840, 3940315, 6304504, 6636320, 7880630, 12609008, 15761260, 25218016, 31522520, 63045040, 126090080]

約数ペア:

[(1, 126090080), (2, 63045040), (4, 31522520), (5, 25218016), (8, 15761260), (10, 12609008), (16, 7880630), (19, 6636320), (20, 6304504), (32, 3940315), (37, 3407840), (38, 3318160), (40, 3152252), (59, 2137120), (74, 1703920), (76, 1659080), (80, 1576126), (95, 1327264), (118, 1068560), (148, 851960), (152, 829540), (160, 788063), (185, 681568), (190, 663632), (236, 534280), (295, 427424), (296, 425980), (304, 414770), (361, 349280), (370, 340784), (380, 331816), (472, 267140), (590, 213712), (592, 212990), (608, 207385), (703, 179360), (722, 174640), (740, 170392), (760, 165908), (944, 133570), (1121, 112480), (1180, 106856), (1184, 106495), (1406, 89680), (1444, 87320), (1480, 85196), (1520, 82954), (1805, 69856), (1888, 66785), (2183, 57760), (2242, 56240), (2360, 53428), (2812, 44840), (2888, 43660), (2960, 42598), (3040, 41477), (3515, 35872), (3610, 34928), (4366, 28880), (4484, 28120), (4720, 26714), (5605, 22496), (5624, 22420), (5776, 21830), (5920, 21299), (7030, 17936), (7220, 17464), (8732, 14440), (8968, 14060), (9440, 13357), (10915, 11552), (11210, 11248)]