37226720

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 93078720

約数和(自身を除く): 55852000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 71, 80, 113, 116, 142, 145, 160, 226, 232, 284, 290, 355, 452, 464, 565, 568, 580, 710, 904, 928, 1130, 1136, 1160, 1420, 1808, 2059, 2260, 2272, 2320, 2840, 3277, 3616, 4118, 4520, 4640, 5680, 6554, 8023, 8236, 9040, 10295, 11360, 13108, 16046, 16385, 16472, 18080, 20590, 26216, 32092, 32770, 32944, 40115, 41180, 52432, 64184, 65540, 65888, 80230, 82360, 104864, 128368, 131080, 160460, 164720, 232667, 256736, 262160, 320920, 329440, 465334, 524320, 641840, 930668, 1163335, 1283680, 1861336, 2326670, 3722672, 4653340, 7445344, 9306680, 18613360, 37226720]

約数ペア:

[(1, 37226720), (2, 18613360), (4, 9306680), (5, 7445344), (8, 4653340), (10, 3722672), (16, 2326670), (20, 1861336), (29, 1283680), (32, 1163335), (40, 930668), (58, 641840), (71, 524320), (80, 465334), (113, 329440), (116, 320920), (142, 262160), (145, 256736), (160, 232667), (226, 164720), (232, 160460), (284, 131080), (290, 128368), (355, 104864), (452, 82360), (464, 80230), (565, 65888), (568, 65540), (580, 64184), (710, 52432), (904, 41180), (928, 40115), (1130, 32944), (1136, 32770), (1160, 32092), (1420, 26216), (1808, 20590), (2059, 18080), (2260, 16472), (2272, 16385), (2320, 16046), (2840, 13108), (3277, 11360), (3616, 10295), (4118, 9040), (4520, 8236), (4640, 8023), (5680, 6554)]