126332280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8161}}^1$

素因数の和:8221

約数の個数: 96

約数和(自身を含む): 420179760

約数和(自身を除く): 293847480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 8161, 15480, 16322, 24483, 32644, 40805, 48966, 65288, 73449, 81610, 97932, 122415, 146898, 163220, 195864, 244830, 293796, 326440, 350923, 367245, 489660, 587592, 701846, 734490, 979320, 1052769, 1403692, 1468980, 1754615, 2105538, 2807384, 2937960, 3158307, 3509230, 4211076, 5263845, 6316614, 7018460, 8422152, 10527690, 12633228, 14036920, 15791535, 21055380, 25266456, 31583070, 42110760, 63166140, 126332280]

約数ペア:

[(1, 126332280), (2, 63166140), (3, 42110760), (4, 31583070), (5, 25266456), (6, 21055380), (8, 15791535), (9, 14036920), (10, 12633228), (12, 10527690), (15, 8422152), (18, 7018460), (20, 6316614), (24, 5263845), (30, 4211076), (36, 3509230), (40, 3158307), (43, 2937960), (45, 2807384), (60, 2105538), (72, 1754615), (86, 1468980), (90, 1403692), (120, 1052769), (129, 979320), (172, 734490), (180, 701846), (215, 587592), (258, 489660), (344, 367245), (360, 350923), (387, 326440), (430, 293796), (516, 244830), (645, 195864), (774, 163220), (860, 146898), (1032, 122415), (1290, 97932), (1548, 81610), (1720, 73449), (1935, 65288), (2580, 48966), (3096, 40805), (3870, 32644), (5160, 24483), (7740, 16322), (8161, 15480)]