97844880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:581

約数の個数: 160

約数和(自身を含む): 349977600

約数和(自身を除く): 252132720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 139, 140, 168, 210, 240, 278, 280, 336, 417, 419, 420, 556, 560, 695, 834, 838, 840, 973, 1112, 1257, 1390, 1668, 1676, 1680, 1946, 2085, 2095, 2224, 2514, 2780, 2919, 2933, 3336, 3352, 3892, 4170, 4190, 4865, 5028, 5560, 5838, 5866, 6285, 6672, 6704, 7784, 8340, 8380, 8799, 9730, 10056, 11120, 11676, 11732, 12570, 14595, 14665, 15568, 16680, 16760, 17598, 19460, 20112, 23352, 23464, 25140, 29190, 29330, 33360, 33520, 35196, 38920, 43995, 46704, 46928, 50280, 58241, 58380, 58660, 70392, 77840, 87990, 100560, 116482, 116760, 117320, 140784, 174723, 175980, 232964, 233520, 234640, 291205, 349446, 351960, 407687, 465928, 582410, 698892, 703920, 815374, 873615, 931856, 1164820, 1223061, 1397784, 1630748, 1747230, 2038435, 2329640, 2446122, 2795568, 3261496, 3494460, 4076870, 4659280, 4892244, 6115305, 6522992, 6988920, 8153740, 9784488, 12230610, 13977840, 16307480, 19568976, 24461220, 32614960, 48922440, 97844880]

約数ペア:

[(1, 97844880), (2, 48922440), (3, 32614960), (4, 24461220), (5, 19568976), (6, 16307480), (7, 13977840), (8, 12230610), (10, 9784488), (12, 8153740), (14, 6988920), (15, 6522992), (16, 6115305), (20, 4892244), (21, 4659280), (24, 4076870), (28, 3494460), (30, 3261496), (35, 2795568), (40, 2446122), (42, 2329640), (48, 2038435), (56, 1747230), (60, 1630748), (70, 1397784), (80, 1223061), (84, 1164820), (105, 931856), (112, 873615), (120, 815374), (139, 703920), (140, 698892), (168, 582410), (210, 465928), (240, 407687), (278, 351960), (280, 349446), (336, 291205), (417, 234640), (419, 233520), (420, 232964), (556, 175980), (560, 174723), (695, 140784), (834, 117320), (838, 116760), (840, 116482), (973, 100560), (1112, 87990), (1257, 77840), (1390, 70392), (1668, 58660), (1676, 58380), (1680, 58241), (1946, 50280), (2085, 46928), (2095, 46704), (2224, 43995), (2514, 38920), (2780, 35196), (2919, 33520), (2933, 33360), (3336, 29330), (3352, 29190), (3892, 25140), (4170, 23464), (4190, 23352), (4865, 20112), (5028, 19460), (5560, 17598), (5838, 16760), (5866, 16680), (6285, 15568), (6672, 14665), (6704, 14595), (7784, 12570), (8340, 11732), (8380, 11676), (8799, 11120), (9730, 10056)]