125996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:509

約数の個数: 160

約数和(自身を含む): 414437760

約数和(自身を除く): 288440880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 43, 48, 58, 60, 80, 86, 87, 116, 120, 129, 145, 172, 174, 215, 232, 240, 258, 290, 344, 348, 421, 430, 435, 464, 516, 580, 645, 688, 696, 842, 860, 870, 1032, 1160, 1247, 1263, 1290, 1392, 1684, 1720, 1740, 2064, 2105, 2320, 2494, 2526, 2580, 3368, 3440, 3480, 3741, 4210, 4988, 5052, 5160, 6235, 6315, 6736, 6960, 7482, 8420, 9976, 10104, 10320, 12209, 12470, 12630, 14964, 16840, 18103, 18705, 19952, 20208, 24418, 24940, 25260, 29928, 33680, 36206, 36627, 37410, 48836, 49880, 50520, 54309, 59856, 61045, 72412, 73254, 74820, 90515, 97672, 99760, 101040, 108618, 122090, 144824, 146508, 149640, 181030, 183135, 195344, 217236, 244180, 271545, 289648, 293016, 299280, 362060, 366270, 434472, 488360, 524987, 543090, 586032, 724120, 732540, 868944, 976720, 1049974, 1086180, 1448240, 1465080, 1574961, 2099948, 2172360, 2624935, 2930160, 3149922, 4199896, 4344720, 5249870, 6299844, 7874805, 8399792, 10499740, 12599688, 15749610, 20999480, 25199376, 31499220, 41998960, 62998440, 125996880]

約数ペア:

[(1, 125996880), (2, 62998440), (3, 41998960), (4, 31499220), (5, 25199376), (6, 20999480), (8, 15749610), (10, 12599688), (12, 10499740), (15, 8399792), (16, 7874805), (20, 6299844), (24, 5249870), (29, 4344720), (30, 4199896), (40, 3149922), (43, 2930160), (48, 2624935), (58, 2172360), (60, 2099948), (80, 1574961), (86, 1465080), (87, 1448240), (116, 1086180), (120, 1049974), (129, 976720), (145, 868944), (172, 732540), (174, 724120), (215, 586032), (232, 543090), (240, 524987), (258, 488360), (290, 434472), (344, 366270), (348, 362060), (421, 299280), (430, 293016), (435, 289648), (464, 271545), (516, 244180), (580, 217236), (645, 195344), (688, 183135), (696, 181030), (842, 149640), (860, 146508), (870, 144824), (1032, 122090), (1160, 108618), (1247, 101040), (1263, 99760), (1290, 97672), (1392, 90515), (1684, 74820), (1720, 73254), (1740, 72412), (2064, 61045), (2105, 59856), (2320, 54309), (2494, 50520), (2526, 49880), (2580, 48836), (3368, 37410), (3440, 36627), (3480, 36206), (3741, 33680), (4210, 29928), (4988, 25260), (5052, 24940), (5160, 24418), (6235, 20208), (6315, 19952), (6736, 18705), (6960, 18103), (7482, 16840), (8420, 14964), (9976, 12630), (10104, 12470), (10320, 12209)]