108718680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4463}}^1$

素因数の和:4513

約数の個数: 128

約数和(自身を含む): 385689600

約数和(自身を除く): 276970920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4463, 4872, 6090, 8120, 8926, 12180, 13389, 17852, 22315, 24360, 26778, 31241, 35704, 44630, 53556, 62482, 66945, 89260, 93723, 107112, 124964, 129427, 133890, 156205, 178520, 187446, 249928, 258854, 267780, 312410, 374892, 388281, 468615, 517708, 535560, 624820, 647135, 749784, 776562, 905989, 937230, 1035416, 1249640, 1294270, 1553124, 1811978, 1874460, 1941405, 2588540, 2717967, 3106248, 3623956, 3748920, 3882810, 4529945, 5177080, 5435934, 7247912, 7765620, 9059890, 10871868, 13589835, 15531240, 18119780, 21743736, 27179670, 36239560, 54359340, 108718680]

約数ペア:

[(1, 108718680), (2, 54359340), (3, 36239560), (4, 27179670), (5, 21743736), (6, 18119780), (7, 15531240), (8, 13589835), (10, 10871868), (12, 9059890), (14, 7765620), (15, 7247912), (20, 5435934), (21, 5177080), (24, 4529945), (28, 3882810), (29, 3748920), (30, 3623956), (35, 3106248), (40, 2717967), (42, 2588540), (56, 1941405), (58, 1874460), (60, 1811978), (70, 1553124), (84, 1294270), (87, 1249640), (105, 1035416), (116, 937230), (120, 905989), (140, 776562), (145, 749784), (168, 647135), (174, 624820), (203, 535560), (210, 517708), (232, 468615), (280, 388281), (290, 374892), (348, 312410), (406, 267780), (420, 258854), (435, 249928), (580, 187446), (609, 178520), (696, 156205), (812, 133890), (840, 129427), (870, 124964), (1015, 107112), (1160, 93723), (1218, 89260), (1624, 66945), (1740, 62482), (2030, 53556), (2436, 44630), (3045, 35704), (3480, 31241), (4060, 26778), (4463, 24360), (4872, 22315), (6090, 17852), (8120, 13389), (8926, 12180)]