378954360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1031}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 1234003680

約数和(自身を除く): 855049320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1021, 1031, 2042, 2062, 3063, 3093, 4084, 4124, 5105, 5155, 6126, 6186, 8168, 8248, 9189, 9279, 10210, 10310, 12252, 12372, 15315, 15465, 18378, 18558, 20420, 20620, 24504, 24744, 30630, 30930, 36756, 37116, 40840, 41240, 45945, 46395, 61260, 61860, 73512, 74232, 91890, 92790, 122520, 123720, 183780, 185580, 367560, 371160, 1052651, 2105302, 3157953, 4210604, 5263255, 6315906, 8421208, 9473859, 10526510, 12631812, 15789765, 18947718, 21053020, 25263624, 31579530, 37895436, 42106040, 47369295, 63159060, 75790872, 94738590, 126318120, 189477180, 378954360]

約数ペア:

[(1, 378954360), (2, 189477180), (3, 126318120), (4, 94738590), (5, 75790872), (6, 63159060), (8, 47369295), (9, 42106040), (10, 37895436), (12, 31579530), (15, 25263624), (18, 21053020), (20, 18947718), (24, 15789765), (30, 12631812), (36, 10526510), (40, 9473859), (45, 8421208), (60, 6315906), (72, 5263255), (90, 4210604), (120, 3157953), (180, 2105302), (360, 1052651), (1021, 371160), (1031, 367560), (2042, 185580), (2062, 183780), (3063, 123720), (3093, 122520), (4084, 92790), (4124, 91890), (5105, 74232), (5155, 73512), (6126, 61860), (6186, 61260), (8168, 46395), (8248, 45945), (9189, 41240), (9279, 40840), (10210, 37116), (10310, 36756), (12252, 30930), (12372, 30630), (15315, 24744), (15465, 24504), (18378, 20620), (18558, 20420)]