40316040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2183

約数の個数: 96

約数和(自身を含む): 133562520

約数和(自身を除く): 93246480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2113, 2120, 2385, 3180, 3816, 4226, 4770, 6339, 6360, 8452, 9540, 10565, 12678, 16904, 19017, 19080, 21130, 25356, 31695, 38034, 42260, 50712, 63390, 76068, 84520, 95085, 111989, 126780, 152136, 190170, 223978, 253560, 335967, 380340, 447956, 559945, 671934, 760680, 895912, 1007901, 1119890, 1343868, 1679835, 2015802, 2239780, 2687736, 3359670, 4031604, 4479560, 5039505, 6719340, 8063208, 10079010, 13438680, 20158020, 40316040]

約数ペア:

[(1, 40316040), (2, 20158020), (3, 13438680), (4, 10079010), (5, 8063208), (6, 6719340), (8, 5039505), (9, 4479560), (10, 4031604), (12, 3359670), (15, 2687736), (18, 2239780), (20, 2015802), (24, 1679835), (30, 1343868), (36, 1119890), (40, 1007901), (45, 895912), (53, 760680), (60, 671934), (72, 559945), (90, 447956), (106, 380340), (120, 335967), (159, 253560), (180, 223978), (212, 190170), (265, 152136), (318, 126780), (360, 111989), (424, 95085), (477, 84520), (530, 76068), (636, 63390), (795, 50712), (954, 42260), (1060, 38034), (1272, 31695), (1590, 25356), (1908, 21130), (2113, 19080), (2120, 19017), (2385, 16904), (3180, 12678), (3816, 10565), (4226, 9540), (4770, 8452), (6339, 6360)]