293088900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:590

約数の個数: 144

約数和(自身を含む): 920052224

約数和(自身を除く): 626963324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 223, 260, 300, 325, 337, 390, 446, 650, 669, 674, 780, 892, 975, 1011, 1115, 1300, 1338, 1348, 1685, 1950, 2022, 2230, 2676, 2899, 3345, 3370, 3900, 4044, 4381, 4460, 5055, 5575, 5798, 6690, 6740, 8425, 8697, 8762, 10110, 11150, 11596, 13143, 13380, 14495, 16725, 16850, 17394, 17524, 20220, 21905, 22300, 25275, 26286, 28990, 33450, 33700, 34788, 43485, 43810, 50550, 52572, 57980, 65715, 66900, 72475, 75151, 86970, 87620, 101100, 109525, 131430, 144950, 150302, 173940, 217425, 219050, 225453, 262860, 289900, 300604, 328575, 375755, 434850, 438100, 450906, 657150, 751510, 869700, 901812, 976963, 1127265, 1314300, 1503020, 1878775, 1953926, 2254530, 2930889, 3757550, 3907852, 4509060, 4884815, 5636325, 5861778, 7515100, 9769630, 11272650, 11723556, 14654445, 19539260, 22545300, 24424075, 29308890, 48848150, 58617780, 73272225, 97696300, 146544450, 293088900]

約数ペア:

[(1, 293088900), (2, 146544450), (3, 97696300), (4, 73272225), (5, 58617780), (6, 48848150), (10, 29308890), (12, 24424075), (13, 22545300), (15, 19539260), (20, 14654445), (25, 11723556), (26, 11272650), (30, 9769630), (39, 7515100), (50, 5861778), (52, 5636325), (60, 4884815), (65, 4509060), (75, 3907852), (78, 3757550), (100, 2930889), (130, 2254530), (150, 1953926), (156, 1878775), (195, 1503020), (223, 1314300), (260, 1127265), (300, 976963), (325, 901812), (337, 869700), (390, 751510), (446, 657150), (650, 450906), (669, 438100), (674, 434850), (780, 375755), (892, 328575), (975, 300604), (1011, 289900), (1115, 262860), (1300, 225453), (1338, 219050), (1348, 217425), (1685, 173940), (1950, 150302), (2022, 144950), (2230, 131430), (2676, 109525), (2899, 101100), (3345, 87620), (3370, 86970), (3900, 75151), (4044, 72475), (4381, 66900), (4460, 65715), (5055, 57980), (5575, 52572), (5798, 50550), (6690, 43810), (6740, 43485), (8425, 34788), (8697, 33700), (8762, 33450), (10110, 28990), (11150, 26286), (11596, 25275), (13143, 22300), (13380, 21905), (14495, 20220), (16725, 17524), (16850, 17394)]