108827880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7621}}^1$

素因数の和:7659

約数の個数: 128

約数和(自身を含む): 395124480

約数和(自身を除く): 286296600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 7621, 14280, 15242, 22863, 30484, 38105, 45726, 53347, 60968, 76210, 91452, 106694, 114315, 129557, 152420, 160041, 182904, 213388, 228630, 259114, 266735, 304840, 320082, 388671, 426776, 457260, 518228, 533470, 640164, 647785, 777342, 800205, 906899, 914520, 1036456, 1066940, 1280328, 1295570, 1554684, 1600410, 1813798, 1943355, 2133880, 2591140, 2720697, 3109368, 3200820, 3627596, 3886710, 4534495, 5182280, 5441394, 6401640, 7255192, 7773420, 9068990, 10882788, 13603485, 15546840, 18137980, 21765576, 27206970, 36275960, 54413940, 108827880]

約数ペア:

[(1, 108827880), (2, 54413940), (3, 36275960), (4, 27206970), (5, 21765576), (6, 18137980), (7, 15546840), (8, 13603485), (10, 10882788), (12, 9068990), (14, 7773420), (15, 7255192), (17, 6401640), (20, 5441394), (21, 5182280), (24, 4534495), (28, 3886710), (30, 3627596), (34, 3200820), (35, 3109368), (40, 2720697), (42, 2591140), (51, 2133880), (56, 1943355), (60, 1813798), (68, 1600410), (70, 1554684), (84, 1295570), (85, 1280328), (102, 1066940), (105, 1036456), (119, 914520), (120, 906899), (136, 800205), (140, 777342), (168, 647785), (170, 640164), (204, 533470), (210, 518228), (238, 457260), (255, 426776), (280, 388671), (340, 320082), (357, 304840), (408, 266735), (420, 259114), (476, 228630), (510, 213388), (595, 182904), (680, 160041), (714, 152420), (840, 129557), (952, 114315), (1020, 106694), (1190, 91452), (1428, 76210), (1785, 60968), (2040, 53347), (2380, 45726), (2856, 38105), (3570, 30484), (4760, 22863), (7140, 15242), (7621, 14280)]