1059556440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6947}}^1$

素因数の和:7033

約数の個数: 128

約数和(自身を含む): 3361720320

約数和(自身を除く): 2302163880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 41, 60, 62, 82, 93, 120, 123, 124, 155, 164, 186, 205, 246, 248, 310, 328, 372, 410, 465, 492, 615, 620, 744, 820, 930, 984, 1230, 1240, 1271, 1640, 1860, 2460, 2542, 3720, 3813, 4920, 5084, 6355, 6947, 7626, 10168, 12710, 13894, 15252, 19065, 20841, 25420, 27788, 30504, 34735, 38130, 41682, 50840, 55576, 69470, 76260, 83364, 104205, 138940, 152520, 166728, 208410, 215357, 277880, 284827, 416820, 430714, 569654, 646071, 833640, 854481, 861428, 1076785, 1139308, 1292142, 1424135, 1708962, 1722856, 2153570, 2278616, 2584284, 2848270, 3230355, 3417924, 4272405, 4307140, 5168568, 5696540, 6460710, 6835848, 8544810, 8614280, 8829637, 11393080, 12921420, 17089620, 17659274, 25842840, 26488911, 34179240, 35318548, 44148185, 52977822, 70637096, 88296370, 105955644, 132444555, 176592740, 211911288, 264889110, 353185480, 529778220, 1059556440]

約数ペア:

[(1, 1059556440), (2, 529778220), (3, 353185480), (4, 264889110), (5, 211911288), (6, 176592740), (8, 132444555), (10, 105955644), (12, 88296370), (15, 70637096), (20, 52977822), (24, 44148185), (30, 35318548), (31, 34179240), (40, 26488911), (41, 25842840), (60, 17659274), (62, 17089620), (82, 12921420), (93, 11393080), (120, 8829637), (123, 8614280), (124, 8544810), (155, 6835848), (164, 6460710), (186, 5696540), (205, 5168568), (246, 4307140), (248, 4272405), (310, 3417924), (328, 3230355), (372, 2848270), (410, 2584284), (465, 2278616), (492, 2153570), (615, 1722856), (620, 1708962), (744, 1424135), (820, 1292142), (930, 1139308), (984, 1076785), (1230, 861428), (1240, 854481), (1271, 833640), (1640, 646071), (1860, 569654), (2460, 430714), (2542, 416820), (3720, 284827), (3813, 277880), (4920, 215357), (5084, 208410), (6355, 166728), (6947, 152520), (7626, 138940), (10168, 104205), (12710, 83364), (13894, 76260), (15252, 69470), (19065, 55576), (20841, 50840), (25420, 41682), (27788, 38130), (30504, 34735)]