230341760

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32719}}^1$

素因数の和:32749

約数の個数: 64

約数和(自身を含む): 600739200

約数和(自身を除く): 370397440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 32719, 65438, 130876, 163595, 261752, 327190, 359909, 523504, 654380, 719818, 1047008, 1308760, 1439636, 1799545, 2094016, 2617520, 2879272, 3599090, 4188032, 5235040, 5758544, 7198180, 10470080, 11517088, 14396360, 20940160, 23034176, 28792720, 46068352, 57585440, 115170880, 230341760]

約数ペア:

[(1, 230341760), (2, 115170880), (4, 57585440), (5, 46068352), (8, 28792720), (10, 23034176), (11, 20940160), (16, 14396360), (20, 11517088), (22, 10470080), (32, 7198180), (40, 5758544), (44, 5235040), (55, 4188032), (64, 3599090), (80, 2879272), (88, 2617520), (110, 2094016), (128, 1799545), (160, 1439636), (176, 1308760), (220, 1047008), (320, 719818), (352, 654380), (440, 523504), (640, 359909), (704, 327190), (880, 261752), (1408, 163595), (1760, 130876), (3520, 65438), (7040, 32719)]