106139840

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 112

約数和(自身を含む): 271576800

約数和(自身を除く): 165436960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 109, 136, 160, 170, 179, 218, 272, 320, 340, 358, 436, 544, 545, 680, 716, 872, 895, 1088, 1090, 1360, 1432, 1744, 1790, 1853, 2180, 2720, 2864, 3043, 3488, 3580, 3706, 4360, 5440, 5728, 6086, 6976, 7160, 7412, 8720, 9265, 11456, 12172, 14320, 14824, 15215, 17440, 18530, 19511, 24344, 28640, 29648, 30430, 34880, 37060, 39022, 48688, 57280, 59296, 60860, 74120, 78044, 97376, 97555, 118592, 121720, 148240, 156088, 194752, 195110, 243440, 296480, 312176, 331687, 390220, 486880, 592960, 624352, 663374, 780440, 973760, 1248704, 1326748, 1560880, 1658435, 2653496, 3121760, 3316870, 5306992, 6243520, 6633740, 10613984, 13267480, 21227968, 26534960, 53069920, 106139840]

約数ペア:

[(1, 106139840), (2, 53069920), (4, 26534960), (5, 21227968), (8, 13267480), (10, 10613984), (16, 6633740), (17, 6243520), (20, 5306992), (32, 3316870), (34, 3121760), (40, 2653496), (64, 1658435), (68, 1560880), (80, 1326748), (85, 1248704), (109, 973760), (136, 780440), (160, 663374), (170, 624352), (179, 592960), (218, 486880), (272, 390220), (320, 331687), (340, 312176), (358, 296480), (436, 243440), (544, 195110), (545, 194752), (680, 156088), (716, 148240), (872, 121720), (895, 118592), (1088, 97555), (1090, 97376), (1360, 78044), (1432, 74120), (1744, 60860), (1790, 59296), (1853, 57280), (2180, 48688), (2720, 39022), (2864, 37060), (3043, 34880), (3488, 30430), (3580, 29648), (3706, 28640), (4360, 24344), (5440, 19511), (5728, 18530), (6086, 17440), (6976, 15215), (7160, 14824), (7412, 14320), (8720, 12172), (9265, 11456)]