159648660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 501935616

約数和(自身を除く): 342286956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 113, 141, 167, 180, 188, 226, 235, 282, 334, 339, 423, 452, 470, 501, 564, 565, 668, 678, 705, 835, 846, 940, 1002, 1017, 1130, 1356, 1410, 1503, 1670, 1692, 1695, 2004, 2034, 2115, 2260, 2505, 2820, 3006, 3340, 3390, 4068, 4230, 5010, 5085, 5311, 6012, 6780, 7515, 7849, 8460, 10020, 10170, 10622, 15030, 15698, 15933, 18871, 20340, 21244, 23547, 26555, 30060, 31396, 31866, 37742, 39245, 47094, 47799, 53110, 56613, 63732, 70641, 75484, 78490, 79665, 94188, 94355, 95598, 106220, 113226, 117735, 141282, 156980, 159330, 169839, 188710, 191196, 226452, 235470, 238995, 282564, 283065, 318660, 339678, 353205, 377420, 470940, 477990, 566130, 679356, 706410, 849195, 886937, 955980, 1132260, 1412820, 1698390, 1773874, 2660811, 3396780, 3547748, 4434685, 5321622, 7982433, 8869370, 10643244, 13304055, 15964866, 17738740, 26608110, 31929732, 39912165, 53216220, 79824330, 159648660]

約数ペア:

[(1, 159648660), (2, 79824330), (3, 53216220), (4, 39912165), (5, 31929732), (6, 26608110), (9, 17738740), (10, 15964866), (12, 13304055), (15, 10643244), (18, 8869370), (20, 7982433), (30, 5321622), (36, 4434685), (45, 3547748), (47, 3396780), (60, 2660811), (90, 1773874), (94, 1698390), (113, 1412820), (141, 1132260), (167, 955980), (180, 886937), (188, 849195), (226, 706410), (235, 679356), (282, 566130), (334, 477990), (339, 470940), (423, 377420), (452, 353205), (470, 339678), (501, 318660), (564, 283065), (565, 282564), (668, 238995), (678, 235470), (705, 226452), (835, 191196), (846, 188710), (940, 169839), (1002, 159330), (1017, 156980), (1130, 141282), (1356, 117735), (1410, 113226), (1503, 106220), (1670, 95598), (1692, 94355), (1695, 94188), (2004, 79665), (2034, 78490), (2115, 75484), (2260, 70641), (2505, 63732), (2820, 56613), (3006, 53110), (3340, 47799), (3390, 47094), (4068, 39245), (4230, 37742), (5010, 31866), (5085, 31396), (5311, 30060), (6012, 26555), (6780, 23547), (7515, 21244), (7849, 20340), (8460, 18871), (10020, 15933), (10170, 15698), (10622, 15030)]