510860640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 192

約数和(自身を含む): 1681295616

約数和(自身を除く): 1170434976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 53, 60, 80, 86, 96, 106, 120, 129, 159, 160, 172, 212, 215, 240, 258, 265, 318, 344, 424, 430, 467, 480, 516, 530, 636, 645, 688, 795, 848, 860, 934, 1032, 1060, 1272, 1290, 1376, 1401, 1590, 1696, 1720, 1868, 2064, 2120, 2279, 2335, 2544, 2580, 2802, 3180, 3440, 3736, 4128, 4240, 4558, 4670, 5088, 5160, 5604, 6360, 6837, 6880, 7005, 7472, 8480, 9116, 9340, 10320, 11208, 11395, 12720, 13674, 14010, 14944, 18232, 18680, 20081, 20640, 22416, 22790, 24751, 25440, 27348, 28020, 34185, 36464, 37360, 40162, 44832, 45580, 49502, 54696, 56040, 60243, 68370, 72928, 74253, 74720, 80324, 91160, 99004, 100405, 109392, 112080, 120486, 123755, 136740, 148506, 160648, 182320, 198008, 200810, 218784, 224160, 240972, 247510, 273480, 297012, 301215, 321296, 364640, 371265, 396016, 401620, 481944, 495020, 546960, 594024, 602430, 642592, 742530, 792032, 803240, 963888, 990040, 1064293, 1093920, 1188048, 1204860, 1485060, 1606480, 1927776, 1980080, 2128586, 2376096, 2409720, 2970120, 3192879, 3212960, 3960160, 4257172, 4819440, 5321465, 5940240, 6385758, 8514344, 9638880, 10642930, 11880480, 12771516, 15964395, 17028688, 21285860, 25543032, 31928790, 34057376, 42571720, 51086064, 63857580, 85143440, 102172128, 127715160, 170286880, 255430320, 510860640]

約数ペア:

[(1, 510860640), (2, 255430320), (3, 170286880), (4, 127715160), (5, 102172128), (6, 85143440), (8, 63857580), (10, 51086064), (12, 42571720), (15, 34057376), (16, 31928790), (20, 25543032), (24, 21285860), (30, 17028688), (32, 15964395), (40, 12771516), (43, 11880480), (48, 10642930), (53, 9638880), (60, 8514344), (80, 6385758), (86, 5940240), (96, 5321465), (106, 4819440), (120, 4257172), (129, 3960160), (159, 3212960), (160, 3192879), (172, 2970120), (212, 2409720), (215, 2376096), (240, 2128586), (258, 1980080), (265, 1927776), (318, 1606480), (344, 1485060), (424, 1204860), (430, 1188048), (467, 1093920), (480, 1064293), (516, 990040), (530, 963888), (636, 803240), (645, 792032), (688, 742530), (795, 642592), (848, 602430), (860, 594024), (934, 546960), (1032, 495020), (1060, 481944), (1272, 401620), (1290, 396016), (1376, 371265), (1401, 364640), (1590, 321296), (1696, 301215), (1720, 297012), (1868, 273480), (2064, 247510), (2120, 240972), (2279, 224160), (2335, 218784), (2544, 200810), (2580, 198008), (2802, 182320), (3180, 160648), (3440, 148506), (3736, 136740), (4128, 123755), (4240, 120486), (4558, 112080), (4670, 109392), (5088, 100405), (5160, 99004), (5604, 91160), (6360, 80324), (6837, 74720), (6880, 74253), (7005, 72928), (7472, 68370), (8480, 60243), (9116, 56040), (9340, 54696), (10320, 49502), (11208, 45580), (11395, 44832), (12720, 40162), (13674, 37360), (14010, 36464), (14944, 34185), (18232, 28020), (18680, 27348), (20081, 25440), (20640, 24751), (22416, 22790)]