877937880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5867}}^1$

素因数の和:5953

約数の個数: 128

約数和(自身を含む): 2788473600

約数和(自身を除く): 1910535720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 43, 58, 60, 86, 87, 116, 120, 129, 145, 172, 174, 215, 232, 258, 290, 344, 348, 430, 435, 516, 580, 645, 696, 860, 870, 1032, 1160, 1247, 1290, 1720, 1740, 2494, 2580, 3480, 3741, 4988, 5160, 5867, 6235, 7482, 9976, 11734, 12470, 14964, 17601, 18705, 23468, 24940, 29335, 29928, 35202, 37410, 46936, 49880, 58670, 70404, 74820, 88005, 117340, 140808, 149640, 170143, 176010, 234680, 252281, 340286, 352020, 504562, 510429, 680572, 704040, 756843, 850715, 1009124, 1020858, 1261405, 1361144, 1513686, 1701430, 2018248, 2041716, 2522810, 2552145, 3027372, 3402860, 3784215, 4083432, 5045620, 5104290, 6054744, 6805720, 7316149, 7568430, 10091240, 10208580, 14632298, 15136860, 20417160, 21948447, 29264596, 30273720, 36580745, 43896894, 58529192, 73161490, 87793788, 109742235, 146322980, 175587576, 219484470, 292645960, 438968940, 877937880]

約数ペア:

[(1, 877937880), (2, 438968940), (3, 292645960), (4, 219484470), (5, 175587576), (6, 146322980), (8, 109742235), (10, 87793788), (12, 73161490), (15, 58529192), (20, 43896894), (24, 36580745), (29, 30273720), (30, 29264596), (40, 21948447), (43, 20417160), (58, 15136860), (60, 14632298), (86, 10208580), (87, 10091240), (116, 7568430), (120, 7316149), (129, 6805720), (145, 6054744), (172, 5104290), (174, 5045620), (215, 4083432), (232, 3784215), (258, 3402860), (290, 3027372), (344, 2552145), (348, 2522810), (430, 2041716), (435, 2018248), (516, 1701430), (580, 1513686), (645, 1361144), (696, 1261405), (860, 1020858), (870, 1009124), (1032, 850715), (1160, 756843), (1247, 704040), (1290, 680572), (1720, 510429), (1740, 504562), (2494, 352020), (2580, 340286), (3480, 252281), (3741, 234680), (4988, 176010), (5160, 170143), (5867, 149640), (6235, 140808), (7482, 117340), (9976, 88005), (11734, 74820), (12470, 70404), (14964, 58670), (17601, 49880), (18705, 46936), (23468, 37410), (24940, 35202), (29335, 29928)]