130841620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 364654080

約数和(自身を除く): 233812460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 37, 52, 58, 65, 67, 70, 74, 91, 116, 130, 134, 140, 145, 148, 182, 185, 203, 259, 260, 268, 290, 335, 364, 370, 377, 406, 455, 469, 481, 518, 580, 670, 740, 754, 812, 871, 910, 938, 962, 1015, 1036, 1073, 1295, 1340, 1508, 1742, 1820, 1876, 1885, 1924, 1943, 2030, 2146, 2345, 2405, 2479, 2590, 2639, 3367, 3484, 3770, 3886, 4060, 4292, 4355, 4690, 4810, 4958, 5180, 5278, 5365, 6097, 6734, 7511, 7540, 7772, 8710, 9380, 9620, 9715, 9916, 10556, 10730, 12194, 12395, 13195, 13468, 13601, 13949, 15022, 16835, 17353, 17420, 19430, 21460, 24388, 24790, 25259, 26390, 27202, 27898, 30044, 30485, 32227, 33670, 34706, 37555, 38860, 49580, 50518, 52780, 54404, 55796, 60970, 64454, 67340, 68005, 69412, 69745, 71891, 75110, 86765, 97643, 101036, 121940, 126295, 128908, 136010, 139490, 143782, 150220, 161135, 173530, 176813, 195286, 225589, 252590, 272020, 278980, 287564, 322270, 347060, 353626, 359455, 390572, 451178, 488215, 503237, 505180, 644540, 707252, 718910, 884065, 902356, 934583, 976430, 1006474, 1127945, 1437820, 1768130, 1869166, 1952860, 2012948, 2255890, 2516185, 3536260, 3738332, 4511780, 4672915, 5032370, 6542081, 9345830, 10064740, 13084162, 18691660, 26168324, 32710405, 65420810, 130841620]

約数ペア:

[(1, 130841620), (2, 65420810), (4, 32710405), (5, 26168324), (7, 18691660), (10, 13084162), (13, 10064740), (14, 9345830), (20, 6542081), (26, 5032370), (28, 4672915), (29, 4511780), (35, 3738332), (37, 3536260), (52, 2516185), (58, 2255890), (65, 2012948), (67, 1952860), (70, 1869166), (74, 1768130), (91, 1437820), (116, 1127945), (130, 1006474), (134, 976430), (140, 934583), (145, 902356), (148, 884065), (182, 718910), (185, 707252), (203, 644540), (259, 505180), (260, 503237), (268, 488215), (290, 451178), (335, 390572), (364, 359455), (370, 353626), (377, 347060), (406, 322270), (455, 287564), (469, 278980), (481, 272020), (518, 252590), (580, 225589), (670, 195286), (740, 176813), (754, 173530), (812, 161135), (871, 150220), (910, 143782), (938, 139490), (962, 136010), (1015, 128908), (1036, 126295), (1073, 121940), (1295, 101036), (1340, 97643), (1508, 86765), (1742, 75110), (1820, 71891), (1876, 69745), (1885, 69412), (1924, 68005), (1943, 67340), (2030, 64454), (2146, 60970), (2345, 55796), (2405, 54404), (2479, 52780), (2590, 50518), (2639, 49580), (3367, 38860), (3484, 37555), (3770, 34706), (3886, 33670), (4060, 32227), (4292, 30485), (4355, 30044), (4690, 27898), (4810, 27202), (4958, 26390), (5180, 25259), (5278, 24790), (5365, 24388), (6097, 21460), (6734, 19430), (7511, 17420), (7540, 17353), (7772, 16835), (8710, 15022), (9380, 13949), (9620, 13601), (9715, 13468), (9916, 13195), (10556, 12395), (10730, 12194)]