147899360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 424714752

約数和(自身を除く): 276815392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 43, 56, 70, 74, 80, 83, 86, 112, 140, 148, 160, 166, 172, 185, 215, 224, 259, 280, 296, 301, 332, 344, 370, 415, 430, 518, 560, 581, 592, 602, 664, 688, 740, 830, 860, 1036, 1120, 1162, 1184, 1204, 1295, 1328, 1376, 1480, 1505, 1591, 1660, 1720, 2072, 2324, 2408, 2590, 2656, 2905, 2960, 3010, 3071, 3182, 3320, 3440, 3569, 4144, 4648, 4816, 5180, 5810, 5920, 6020, 6142, 6364, 6640, 6880, 7138, 7955, 8288, 9296, 9632, 10360, 11137, 11620, 12040, 12284, 12728, 13280, 14276, 15355, 15910, 17845, 18592, 20720, 21497, 22274, 23240, 24080, 24568, 24983, 25456, 28552, 30710, 31820, 35690, 41440, 42994, 44548, 46480, 48160, 49136, 49966, 50912, 55685, 57104, 61420, 63640, 71380, 85988, 89096, 92960, 98272, 99932, 107485, 111370, 114208, 122840, 124915, 127280, 132053, 142760, 171976, 178192, 199864, 214970, 222740, 245680, 249830, 254560, 264106, 285520, 343952, 356384, 399728, 429940, 445480, 491360, 499660, 528212, 571040, 660265, 687904, 799456, 859880, 890960, 924371, 999320, 1056424, 1320530, 1719760, 1781920, 1848742, 1998640, 2112848, 2641060, 3439520, 3697484, 3997280, 4225696, 4621855, 5282120, 7394968, 9243710, 10564240, 14789936, 18487420, 21128480, 29579872, 36974840, 73949680, 147899360]

約数ペア:

[(1, 147899360), (2, 73949680), (4, 36974840), (5, 29579872), (7, 21128480), (8, 18487420), (10, 14789936), (14, 10564240), (16, 9243710), (20, 7394968), (28, 5282120), (32, 4621855), (35, 4225696), (37, 3997280), (40, 3697484), (43, 3439520), (56, 2641060), (70, 2112848), (74, 1998640), (80, 1848742), (83, 1781920), (86, 1719760), (112, 1320530), (140, 1056424), (148, 999320), (160, 924371), (166, 890960), (172, 859880), (185, 799456), (215, 687904), (224, 660265), (259, 571040), (280, 528212), (296, 499660), (301, 491360), (332, 445480), (344, 429940), (370, 399728), (415, 356384), (430, 343952), (518, 285520), (560, 264106), (581, 254560), (592, 249830), (602, 245680), (664, 222740), (688, 214970), (740, 199864), (830, 178192), (860, 171976), (1036, 142760), (1120, 132053), (1162, 127280), (1184, 124915), (1204, 122840), (1295, 114208), (1328, 111370), (1376, 107485), (1480, 99932), (1505, 98272), (1591, 92960), (1660, 89096), (1720, 85988), (2072, 71380), (2324, 63640), (2408, 61420), (2590, 57104), (2656, 55685), (2905, 50912), (2960, 49966), (3010, 49136), (3071, 48160), (3182, 46480), (3320, 44548), (3440, 42994), (3569, 41440), (4144, 35690), (4648, 31820), (4816, 30710), (5180, 28552), (5810, 25456), (5920, 24983), (6020, 24568), (6142, 24080), (6364, 23240), (6640, 22274), (6880, 21497), (7138, 20720), (7955, 18592), (8288, 17845), (9296, 15910), (9632, 15355), (10360, 14276), (11137, 13280), (11620, 12728), (12040, 12284)]