40582680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{883}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 122204160

約数和(自身を除く): 81621480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 883, 1149, 1532, 1766, 1915, 2298, 2649, 3064, 3532, 3830, 4415, 4596, 5298, 5745, 7064, 7660, 8830, 9192, 10596, 11490, 13245, 15320, 17660, 21192, 22980, 26490, 35320, 45960, 52980, 105960, 338189, 676378, 1014567, 1352756, 1690945, 2029134, 2705512, 3381890, 4058268, 5072835, 6763780, 8116536, 10145670, 13527560, 20291340, 40582680]

約数ペア:

[(1, 40582680), (2, 20291340), (3, 13527560), (4, 10145670), (5, 8116536), (6, 6763780), (8, 5072835), (10, 4058268), (12, 3381890), (15, 2705512), (20, 2029134), (24, 1690945), (30, 1352756), (40, 1014567), (60, 676378), (120, 338189), (383, 105960), (766, 52980), (883, 45960), (1149, 35320), (1532, 26490), (1766, 22980), (1915, 21192), (2298, 17660), (2649, 15320), (3064, 13245), (3532, 11490), (3830, 10596), (4415, 9192), (4596, 8830), (5298, 7660), (5745, 7064)]