55134960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 183202560

約数和(自身を除く): 128067600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 107, 113, 114, 120, 152, 190, 214, 226, 228, 240, 285, 304, 321, 339, 380, 428, 452, 456, 535, 565, 570, 642, 678, 760, 856, 904, 912, 1070, 1130, 1140, 1284, 1356, 1520, 1605, 1695, 1712, 1808, 2033, 2140, 2147, 2260, 2280, 2568, 2712, 3210, 3390, 4066, 4280, 4294, 4520, 4560, 5136, 5424, 6099, 6420, 6441, 6780, 8132, 8560, 8588, 9040, 10165, 10735, 12091, 12198, 12840, 12882, 13560, 16264, 17176, 20330, 21470, 24182, 24396, 25680, 25764, 27120, 30495, 32205, 32528, 34352, 36273, 40660, 42940, 48364, 48792, 51528, 60455, 60990, 64410, 72546, 81320, 85880, 96728, 97584, 103056, 120910, 121980, 128820, 145092, 162640, 171760, 181365, 193456, 229729, 241820, 243960, 257640, 290184, 362730, 459458, 483640, 487920, 515280, 580368, 689187, 725460, 918916, 967280, 1148645, 1378374, 1450920, 1837832, 2297290, 2756748, 2901840, 3445935, 3675664, 4594580, 5513496, 6891870, 9189160, 11026992, 13783740, 18378320, 27567480, 55134960]

約数ペア:

[(1, 55134960), (2, 27567480), (3, 18378320), (4, 13783740), (5, 11026992), (6, 9189160), (8, 6891870), (10, 5513496), (12, 4594580), (15, 3675664), (16, 3445935), (19, 2901840), (20, 2756748), (24, 2297290), (30, 1837832), (38, 1450920), (40, 1378374), (48, 1148645), (57, 967280), (60, 918916), (76, 725460), (80, 689187), (95, 580368), (107, 515280), (113, 487920), (114, 483640), (120, 459458), (152, 362730), (190, 290184), (214, 257640), (226, 243960), (228, 241820), (240, 229729), (285, 193456), (304, 181365), (321, 171760), (339, 162640), (380, 145092), (428, 128820), (452, 121980), (456, 120910), (535, 103056), (565, 97584), (570, 96728), (642, 85880), (678, 81320), (760, 72546), (856, 64410), (904, 60990), (912, 60455), (1070, 51528), (1130, 48792), (1140, 48364), (1284, 42940), (1356, 40660), (1520, 36273), (1605, 34352), (1695, 32528), (1712, 32205), (1808, 30495), (2033, 27120), (2140, 25764), (2147, 25680), (2260, 24396), (2280, 24182), (2568, 21470), (2712, 20330), (3210, 17176), (3390, 16264), (4066, 13560), (4280, 12882), (4294, 12840), (4520, 12198), (4560, 12091), (5136, 10735), (5424, 10165), (6099, 9040), (6420, 8588), (6441, 8560), (6780, 8132)]