14155440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 47653200

約数和(自身を除く): 33497760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 349, 390, 507, 520, 624, 676, 698, 780, 845, 1014, 1040, 1047, 1352, 1396, 1560, 1690, 1745, 2028, 2094, 2535, 2704, 2792, 3120, 3380, 3490, 4056, 4188, 4537, 5070, 5235, 5584, 6760, 6980, 8112, 8376, 9074, 10140, 10470, 13520, 13611, 13960, 16752, 18148, 20280, 20940, 22685, 27222, 27920, 36296, 40560, 41880, 45370, 54444, 58981, 68055, 72592, 83760, 90740, 108888, 117962, 136110, 176943, 181480, 217776, 235924, 272220, 294905, 353886, 362960, 471848, 544440, 589810, 707772, 884715, 943696, 1088880, 1179620, 1415544, 1769430, 2359240, 2831088, 3538860, 4718480, 7077720, 14155440]

約数ペア:

[(1, 14155440), (2, 7077720), (3, 4718480), (4, 3538860), (5, 2831088), (6, 2359240), (8, 1769430), (10, 1415544), (12, 1179620), (13, 1088880), (15, 943696), (16, 884715), (20, 707772), (24, 589810), (26, 544440), (30, 471848), (39, 362960), (40, 353886), (48, 294905), (52, 272220), (60, 235924), (65, 217776), (78, 181480), (80, 176943), (104, 136110), (120, 117962), (130, 108888), (156, 90740), (169, 83760), (195, 72592), (208, 68055), (240, 58981), (260, 54444), (312, 45370), (338, 41880), (349, 40560), (390, 36296), (507, 27920), (520, 27222), (624, 22685), (676, 20940), (698, 20280), (780, 18148), (845, 16752), (1014, 13960), (1040, 13611), (1047, 13520), (1352, 10470), (1396, 10140), (1560, 9074), (1690, 8376), (1745, 8112), (2028, 6980), (2094, 6760), (2535, 5584), (2704, 5235), (2792, 5070), (3120, 4537), (3380, 4188), (3490, 4056)]