88292760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 275996160

約数和(自身を除く): 187703400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 71, 86, 120, 129, 142, 172, 213, 215, 241, 258, 284, 344, 355, 426, 430, 482, 516, 568, 645, 710, 723, 852, 860, 964, 1032, 1065, 1205, 1290, 1420, 1446, 1704, 1720, 1928, 2130, 2410, 2580, 2840, 2892, 3053, 3615, 4260, 4820, 5160, 5784, 6106, 7230, 8520, 9159, 9640, 10363, 12212, 14460, 15265, 17111, 18318, 20726, 24424, 28920, 30530, 31089, 34222, 36636, 41452, 45795, 51333, 51815, 61060, 62178, 68444, 73272, 82904, 85555, 91590, 102666, 103630, 122120, 124356, 136888, 155445, 171110, 183180, 205332, 207260, 248712, 256665, 310890, 342220, 366360, 410664, 414520, 513330, 621780, 684440, 735773, 1026660, 1243560, 1471546, 2053320, 2207319, 2943092, 3678865, 4414638, 5886184, 7357730, 8829276, 11036595, 14715460, 17658552, 22073190, 29430920, 44146380, 88292760]

約数ペア:

[(1, 88292760), (2, 44146380), (3, 29430920), (4, 22073190), (5, 17658552), (6, 14715460), (8, 11036595), (10, 8829276), (12, 7357730), (15, 5886184), (20, 4414638), (24, 3678865), (30, 2943092), (40, 2207319), (43, 2053320), (60, 1471546), (71, 1243560), (86, 1026660), (120, 735773), (129, 684440), (142, 621780), (172, 513330), (213, 414520), (215, 410664), (241, 366360), (258, 342220), (284, 310890), (344, 256665), (355, 248712), (426, 207260), (430, 205332), (482, 183180), (516, 171110), (568, 155445), (645, 136888), (710, 124356), (723, 122120), (852, 103630), (860, 102666), (964, 91590), (1032, 85555), (1065, 82904), (1205, 73272), (1290, 68444), (1420, 62178), (1446, 61060), (1704, 51815), (1720, 51333), (1928, 45795), (2130, 41452), (2410, 36636), (2580, 34222), (2840, 31089), (2892, 30530), (3053, 28920), (3615, 24424), (4260, 20726), (4820, 18318), (5160, 17111), (5784, 15265), (6106, 14460), (7230, 12212), (8520, 10363), (9159, 9640)]