151189080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9473}}^1$

素因数の和:9513

約数の個数: 128

約数和(自身を含む): 545702400

約数和(自身を除く): 394513320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 9473, 15960, 18946, 28419, 37892, 47365, 56838, 66311, 75784, 94730, 113676, 132622, 142095, 179987, 189460, 198933, 227352, 265244, 284190, 331555, 359974, 378920, 397866, 530488, 539961, 568380, 663110, 719948, 795732, 899935, 994665, 1079922, 1136760, 1259909, 1326220, 1439896, 1591464, 1799870, 1989330, 2159844, 2519818, 2652440, 2699805, 3599740, 3779727, 3978660, 4319688, 5039636, 5399610, 6299545, 7199480, 7559454, 7957320, 10079272, 10799220, 12599090, 15118908, 18898635, 21598440, 25198180, 30237816, 37797270, 50396360, 75594540, 151189080]

約数ペア:

[(1, 151189080), (2, 75594540), (3, 50396360), (4, 37797270), (5, 30237816), (6, 25198180), (7, 21598440), (8, 18898635), (10, 15118908), (12, 12599090), (14, 10799220), (15, 10079272), (19, 7957320), (20, 7559454), (21, 7199480), (24, 6299545), (28, 5399610), (30, 5039636), (35, 4319688), (38, 3978660), (40, 3779727), (42, 3599740), (56, 2699805), (57, 2652440), (60, 2519818), (70, 2159844), (76, 1989330), (84, 1799870), (95, 1591464), (105, 1439896), (114, 1326220), (120, 1259909), (133, 1136760), (140, 1079922), (152, 994665), (168, 899935), (190, 795732), (210, 719948), (228, 663110), (266, 568380), (280, 539961), (285, 530488), (380, 397866), (399, 378920), (420, 359974), (456, 331555), (532, 284190), (570, 265244), (665, 227352), (760, 198933), (798, 189460), (840, 179987), (1064, 142095), (1140, 132622), (1330, 113676), (1596, 94730), (1995, 75784), (2280, 66311), (2660, 56838), (3192, 47365), (3990, 37892), (5320, 28419), (7980, 18946), (9473, 15960)]