101971680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2076

約数の個数: 96

約数和(自身を含む): 324324000

約数和(自身を除く): 222352320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 1949, 2180, 2616, 3270, 3488, 3898, 4360, 5232, 5847, 6540, 7796, 8720, 9745, 10464, 11694, 13080, 15592, 17440, 19490, 23388, 26160, 29235, 31184, 38980, 46776, 52320, 58470, 62368, 77960, 93552, 116940, 155920, 187104, 212441, 233880, 311840, 424882, 467760, 637323, 849764, 935520, 1062205, 1274646, 1699528, 2124410, 2549292, 3186615, 3399056, 4248820, 5098584, 6373230, 6798112, 8497640, 10197168, 12746460, 16995280, 20394336, 25492920, 33990560, 50985840, 101971680]

約数ペア:

[(1, 101971680), (2, 50985840), (3, 33990560), (4, 25492920), (5, 20394336), (6, 16995280), (8, 12746460), (10, 10197168), (12, 8497640), (15, 6798112), (16, 6373230), (20, 5098584), (24, 4248820), (30, 3399056), (32, 3186615), (40, 2549292), (48, 2124410), (60, 1699528), (80, 1274646), (96, 1062205), (109, 935520), (120, 849764), (160, 637323), (218, 467760), (240, 424882), (327, 311840), (436, 233880), (480, 212441), (545, 187104), (654, 155920), (872, 116940), (1090, 93552), (1308, 77960), (1635, 62368), (1744, 58470), (1949, 52320), (2180, 46776), (2616, 38980), (3270, 31184), (3488, 29235), (3898, 26160), (4360, 23388), (5232, 19490), (5847, 17440), (6540, 15592), (7796, 13080), (8720, 11694), (9745, 10464)]