143534560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 368407872

約数和(自身を除く): 224873312

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 151, 160, 208, 260, 302, 416, 457, 520, 604, 755, 914, 1040, 1208, 1510, 1828, 1963, 2080, 2285, 2416, 3020, 3656, 3926, 4570, 4832, 5941, 6040, 7312, 7852, 9140, 9815, 11882, 12080, 14624, 15704, 18280, 19630, 23764, 24160, 29705, 31408, 36560, 39260, 47528, 59410, 62816, 69007, 73120, 78520, 95056, 118820, 138014, 157040, 190112, 237640, 276028, 314080, 345035, 475280, 552056, 690070, 897091, 950560, 1104112, 1380140, 1794182, 2208224, 2760280, 3588364, 4485455, 5520560, 7176728, 8970910, 11041120, 14353456, 17941820, 28706912, 35883640, 71767280, 143534560]

約数ペア:

[(1, 143534560), (2, 71767280), (4, 35883640), (5, 28706912), (8, 17941820), (10, 14353456), (13, 11041120), (16, 8970910), (20, 7176728), (26, 5520560), (32, 4485455), (40, 3588364), (52, 2760280), (65, 2208224), (80, 1794182), (104, 1380140), (130, 1104112), (151, 950560), (160, 897091), (208, 690070), (260, 552056), (302, 475280), (416, 345035), (457, 314080), (520, 276028), (604, 237640), (755, 190112), (914, 157040), (1040, 138014), (1208, 118820), (1510, 95056), (1828, 78520), (1963, 73120), (2080, 69007), (2285, 62816), (2416, 59410), (3020, 47528), (3656, 39260), (3926, 36560), (4570, 31408), (4832, 29705), (5941, 24160), (6040, 23764), (7312, 19630), (7852, 18280), (9140, 15704), (9815, 14624), (11882, 12080)]