193549120

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 482803200

約数和(自身を除く): 289254080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 109, 124, 155, 160, 179, 218, 248, 310, 320, 358, 436, 496, 545, 620, 716, 872, 895, 992, 1090, 1240, 1432, 1744, 1790, 1984, 2180, 2480, 2864, 3379, 3488, 3580, 4360, 4960, 5549, 5728, 6758, 6976, 7160, 8720, 9920, 11098, 11456, 13516, 14320, 16895, 17440, 19511, 22196, 27032, 27745, 28640, 33790, 34880, 39022, 44392, 54064, 55490, 57280, 67580, 78044, 88784, 97555, 108128, 110980, 135160, 156088, 177568, 195110, 216256, 221960, 270320, 312176, 355136, 390220, 443920, 540640, 604841, 624352, 780440, 887840, 1081280, 1209682, 1248704, 1560880, 1775680, 2419364, 3024205, 3121760, 4838728, 6048410, 6243520, 9677456, 12096820, 19354912, 24193640, 38709824, 48387280, 96774560, 193549120]

約数ペア:

[(1, 193549120), (2, 96774560), (4, 48387280), (5, 38709824), (8, 24193640), (10, 19354912), (16, 12096820), (20, 9677456), (31, 6243520), (32, 6048410), (40, 4838728), (62, 3121760), (64, 3024205), (80, 2419364), (109, 1775680), (124, 1560880), (155, 1248704), (160, 1209682), (179, 1081280), (218, 887840), (248, 780440), (310, 624352), (320, 604841), (358, 540640), (436, 443920), (496, 390220), (545, 355136), (620, 312176), (716, 270320), (872, 221960), (895, 216256), (992, 195110), (1090, 177568), (1240, 156088), (1432, 135160), (1744, 110980), (1790, 108128), (1984, 97555), (2180, 88784), (2480, 78044), (2864, 67580), (3379, 57280), (3488, 55490), (3580, 54064), (4360, 44392), (4960, 39022), (5549, 34880), (5728, 33790), (6758, 28640), (6976, 27745), (7160, 27032), (8720, 22196), (9920, 19511), (11098, 17440), (11456, 16895), (13516, 14320)]