200006760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 622702080

約数和(自身を除く): 422695320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 83, 86, 120, 129, 166, 172, 215, 249, 258, 332, 344, 415, 430, 467, 498, 516, 645, 664, 830, 860, 934, 996, 1032, 1245, 1290, 1401, 1660, 1720, 1868, 1992, 2335, 2490, 2580, 2802, 3320, 3569, 3736, 4670, 4980, 5160, 5604, 7005, 7138, 9340, 9960, 10707, 11208, 14010, 14276, 17845, 18680, 20081, 21414, 28020, 28552, 35690, 38761, 40162, 42828, 53535, 56040, 60243, 71380, 77522, 80324, 85656, 100405, 107070, 116283, 120486, 142760, 155044, 160648, 193805, 200810, 214140, 232566, 240972, 301215, 310088, 387610, 401620, 428280, 465132, 481944, 581415, 602430, 775220, 803240, 930264, 1162830, 1204860, 1550440, 1666723, 2325660, 2409720, 3333446, 4651320, 5000169, 6666892, 8333615, 10000338, 13333784, 16667230, 20000676, 25000845, 33334460, 40001352, 50001690, 66668920, 100003380, 200006760]

約数ペア:

[(1, 200006760), (2, 100003380), (3, 66668920), (4, 50001690), (5, 40001352), (6, 33334460), (8, 25000845), (10, 20000676), (12, 16667230), (15, 13333784), (20, 10000338), (24, 8333615), (30, 6666892), (40, 5000169), (43, 4651320), (60, 3333446), (83, 2409720), (86, 2325660), (120, 1666723), (129, 1550440), (166, 1204860), (172, 1162830), (215, 930264), (249, 803240), (258, 775220), (332, 602430), (344, 581415), (415, 481944), (430, 465132), (467, 428280), (498, 401620), (516, 387610), (645, 310088), (664, 301215), (830, 240972), (860, 232566), (934, 214140), (996, 200810), (1032, 193805), (1245, 160648), (1290, 155044), (1401, 142760), (1660, 120486), (1720, 116283), (1868, 107070), (1992, 100405), (2335, 85656), (2490, 80324), (2580, 77522), (2802, 71380), (3320, 60243), (3569, 56040), (3736, 53535), (4670, 42828), (4980, 40162), (5160, 38761), (5604, 35690), (7005, 28552), (7138, 28020), (9340, 21414), (9960, 20081), (10707, 18680), (11208, 17845), (14010, 14276)]