57331680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 209599488

約数和(自身を除く): 152267808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 113, 120, 140, 151, 160, 168, 210, 224, 226, 240, 280, 302, 336, 339, 420, 452, 453, 480, 560, 565, 604, 672, 678, 755, 791, 840, 904, 906, 1057, 1120, 1130, 1208, 1356, 1510, 1582, 1680, 1695, 1808, 1812, 2114, 2260, 2265, 2373, 2416, 2712, 3020, 3164, 3171, 3360, 3390, 3616, 3624, 3955, 4228, 4520, 4530, 4746, 4832, 5285, 5424, 6040, 6328, 6342, 6780, 7248, 7910, 8456, 9040, 9060, 9492, 10570, 10848, 11865, 12080, 12656, 12684, 13560, 14496, 15820, 15855, 16912, 17063, 18080, 18120, 18984, 21140, 23730, 24160, 25312, 25368, 27120, 31640, 31710, 33824, 34126, 36240, 37968, 42280, 47460, 50736, 51189, 54240, 63280, 63420, 68252, 72480, 75936, 84560, 85315, 94920, 101472, 102378, 119441, 126560, 126840, 136504, 169120, 170630, 189840, 204756, 238882, 253680, 255945, 273008, 341260, 358323, 379680, 409512, 477764, 507360, 511890, 546016, 597205, 682520, 716646, 819024, 955528, 1023780, 1194410, 1365040, 1433292, 1638048, 1791615, 1911056, 2047560, 2388820, 2730080, 2866584, 3583230, 3822112, 4095120, 4777640, 5733168, 7166460, 8190240, 9555280, 11466336, 14332920, 19110560, 28665840, 57331680]

約数ペア:

[(1, 57331680), (2, 28665840), (3, 19110560), (4, 14332920), (5, 11466336), (6, 9555280), (7, 8190240), (8, 7166460), (10, 5733168), (12, 4777640), (14, 4095120), (15, 3822112), (16, 3583230), (20, 2866584), (21, 2730080), (24, 2388820), (28, 2047560), (30, 1911056), (32, 1791615), (35, 1638048), (40, 1433292), (42, 1365040), (48, 1194410), (56, 1023780), (60, 955528), (70, 819024), (80, 716646), (84, 682520), (96, 597205), (105, 546016), (112, 511890), (113, 507360), (120, 477764), (140, 409512), (151, 379680), (160, 358323), (168, 341260), (210, 273008), (224, 255945), (226, 253680), (240, 238882), (280, 204756), (302, 189840), (336, 170630), (339, 169120), (420, 136504), (452, 126840), (453, 126560), (480, 119441), (560, 102378), (565, 101472), (604, 94920), (672, 85315), (678, 84560), (755, 75936), (791, 72480), (840, 68252), (904, 63420), (906, 63280), (1057, 54240), (1120, 51189), (1130, 50736), (1208, 47460), (1356, 42280), (1510, 37968), (1582, 36240), (1680, 34126), (1695, 33824), (1808, 31710), (1812, 31640), (2114, 27120), (2260, 25368), (2265, 25312), (2373, 24160), (2416, 23730), (2712, 21140), (3020, 18984), (3164, 18120), (3171, 18080), (3360, 17063), (3390, 16912), (3616, 15855), (3624, 15820), (3955, 14496), (4228, 13560), (4520, 12684), (4530, 12656), (4746, 12080), (4832, 11865), (5285, 10848), (5424, 10570), (6040, 9492), (6328, 9060), (6342, 9040), (6780, 8456), (7248, 7910)]