868072080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:889

約数の個数: 160

約数和(自身を含む): 2802677760

約数和(自身を除く): 1934605680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 191, 232, 240, 290, 348, 382, 435, 464, 573, 580, 653, 696, 764, 870, 955, 1146, 1160, 1306, 1392, 1528, 1740, 1910, 1959, 2292, 2320, 2612, 2865, 3056, 3265, 3480, 3820, 3918, 4584, 5224, 5539, 5730, 6530, 6960, 7640, 7836, 9168, 9795, 10448, 11078, 11460, 13060, 15280, 15672, 16617, 18937, 19590, 22156, 22920, 26120, 27695, 31344, 33234, 37874, 39180, 44312, 45840, 52240, 55390, 56811, 66468, 75748, 78360, 83085, 88624, 94685, 110780, 113622, 124723, 132936, 151496, 156720, 166170, 189370, 221560, 227244, 249446, 265872, 284055, 302992, 332340, 374169, 378740, 443120, 454488, 498892, 568110, 623615, 664680, 748338, 757480, 908976, 997784, 1136220, 1247230, 1329360, 1496676, 1514960, 1870845, 1995568, 2272440, 2494460, 2993352, 3616967, 3741690, 4544880, 4988920, 5986704, 7233934, 7483380, 9977840, 10850901, 14467868, 14966760, 18084835, 21701802, 28935736, 29933520, 36169670, 43403604, 54254505, 57871472, 72339340, 86807208, 108509010, 144678680, 173614416, 217018020, 289357360, 434036040, 868072080]

約数ペア:

[(1, 868072080), (2, 434036040), (3, 289357360), (4, 217018020), (5, 173614416), (6, 144678680), (8, 108509010), (10, 86807208), (12, 72339340), (15, 57871472), (16, 54254505), (20, 43403604), (24, 36169670), (29, 29933520), (30, 28935736), (40, 21701802), (48, 18084835), (58, 14966760), (60, 14467868), (80, 10850901), (87, 9977840), (116, 7483380), (120, 7233934), (145, 5986704), (174, 4988920), (191, 4544880), (232, 3741690), (240, 3616967), (290, 2993352), (348, 2494460), (382, 2272440), (435, 1995568), (464, 1870845), (573, 1514960), (580, 1496676), (653, 1329360), (696, 1247230), (764, 1136220), (870, 997784), (955, 908976), (1146, 757480), (1160, 748338), (1306, 664680), (1392, 623615), (1528, 568110), (1740, 498892), (1910, 454488), (1959, 443120), (2292, 378740), (2320, 374169), (2612, 332340), (2865, 302992), (3056, 284055), (3265, 265872), (3480, 249446), (3820, 227244), (3918, 221560), (4584, 189370), (5224, 166170), (5539, 156720), (5730, 151496), (6530, 132936), (6960, 124723), (7640, 113622), (7836, 110780), (9168, 94685), (9795, 88624), (10448, 83085), (11078, 78360), (11460, 75748), (13060, 66468), (15280, 56811), (15672, 55390), (16617, 52240), (18937, 45840), (19590, 44312), (22156, 39180), (22920, 37874), (26120, 33234), (27695, 31344)]