40724160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:798

約数の個数: 112

約数和(自身を含む): 131673600

約数和(自身を除く): 90949440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 719, 885, 944, 960, 1180, 1416, 1438, 1770, 1888, 2157, 2360, 2832, 2876, 3540, 3595, 3776, 4314, 4720, 5664, 5752, 7080, 7190, 8628, 9440, 10785, 11328, 11504, 14160, 14380, 17256, 18880, 21570, 23008, 28320, 28760, 34512, 42421, 43140, 46016, 56640, 57520, 69024, 84842, 86280, 115040, 127263, 138048, 169684, 172560, 212105, 230080, 254526, 339368, 345120, 424210, 509052, 636315, 678736, 690240, 848420, 1018104, 1272630, 1357472, 1696840, 2036208, 2545260, 2714944, 3393680, 4072416, 5090520, 6787360, 8144832, 10181040, 13574720, 20362080, 40724160]

約数ペア:

[(1, 40724160), (2, 20362080), (3, 13574720), (4, 10181040), (5, 8144832), (6, 6787360), (8, 5090520), (10, 4072416), (12, 3393680), (15, 2714944), (16, 2545260), (20, 2036208), (24, 1696840), (30, 1357472), (32, 1272630), (40, 1018104), (48, 848420), (59, 690240), (60, 678736), (64, 636315), (80, 509052), (96, 424210), (118, 345120), (120, 339368), (160, 254526), (177, 230080), (192, 212105), (236, 172560), (240, 169684), (295, 138048), (320, 127263), (354, 115040), (472, 86280), (480, 84842), (590, 69024), (708, 57520), (719, 56640), (885, 46016), (944, 43140), (960, 42421), (1180, 34512), (1416, 28760), (1438, 28320), (1770, 23008), (1888, 21570), (2157, 18880), (2360, 17256), (2832, 14380), (2876, 14160), (3540, 11504), (3595, 11328), (3776, 10785), (4314, 9440), (4720, 8628), (5664, 7190), (5752, 7080)]