2575307280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{117917}}^1$

素因数の和:117953

約数の個数: 160

約数和(自身を含む): 9825871104

約数和(自身を除く): 7250563824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 117917, 235834, 353751, 471668, 589585, 707502, 825419, 943336, 1179170, 1415004, 1532921, 1650838, 1768755, 1886672, 2358340, 2476257, 2830008, 3065842, 3301676, 3537510, 4127095, 4598763, 4716680, 4952514, 5660016, 6131684, 6603352, 7075020, 7664605, 8254190, 9197526, 9433360, 9905028, 10730447, 12263368, 12381285, 13206704, 14150040, 15329210, 16508380, 18395052, 19810056, 21460894, 22993815, 24526736, 24762570, 28300080, 30658420, 32191341, 33016760, 36790104, 39620112, 42921788, 45987630, 49525140, 53652235, 61316840, 64382682, 66033520, 73580208, 85843576, 91975260, 99050280, 107304470, 122633680, 128765364, 160956705, 171687152, 183950520, 198100560, 214608940, 257530728, 321913410, 367901040, 429217880, 515061456, 643826820, 858435760, 1287653640, 2575307280]

約数ペア:

[(1, 2575307280), (2, 1287653640), (3, 858435760), (4, 643826820), (5, 515061456), (6, 429217880), (7, 367901040), (8, 321913410), (10, 257530728), (12, 214608940), (13, 198100560), (14, 183950520), (15, 171687152), (16, 160956705), (20, 128765364), (21, 122633680), (24, 107304470), (26, 99050280), (28, 91975260), (30, 85843576), (35, 73580208), (39, 66033520), (40, 64382682), (42, 61316840), (48, 53652235), (52, 49525140), (56, 45987630), (60, 42921788), (65, 39620112), (70, 36790104), (78, 33016760), (80, 32191341), (84, 30658420), (91, 28300080), (104, 24762570), (105, 24526736), (112, 22993815), (120, 21460894), (130, 19810056), (140, 18395052), (156, 16508380), (168, 15329210), (182, 14150040), (195, 13206704), (208, 12381285), (210, 12263368), (240, 10730447), (260, 9905028), (273, 9433360), (280, 9197526), (312, 8254190), (336, 7664605), (364, 7075020), (390, 6603352), (420, 6131684), (455, 5660016), (520, 4952514), (546, 4716680), (560, 4598763), (624, 4127095), (728, 3537510), (780, 3301676), (840, 3065842), (910, 2830008), (1040, 2476257), (1092, 2358340), (1365, 1886672), (1456, 1768755), (1560, 1650838), (1680, 1532921), (1820, 1415004), (2184, 1179170), (2730, 943336), (3120, 825419), (3640, 707502), (4368, 589585), (5460, 471668), (7280, 353751), (10920, 235834), (21840, 117917)]