80452301120

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{279659}}^1$

素因数の和:279736

約数の個数: 112

約数和(自身を含む): 204576883200

約数和(自身を除く): 124124582080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 145, 155, 160, 232, 248, 290, 310, 320, 464, 496, 580, 620, 899, 928, 992, 1160, 1240, 1798, 1856, 1984, 2320, 2480, 3596, 4495, 4640, 4960, 7192, 8990, 9280, 9920, 14384, 17980, 28768, 35960, 57536, 71920, 143840, 279659, 287680, 559318, 1118636, 1398295, 2237272, 2796590, 4474544, 5593180, 8110111, 8669429, 8949088, 11186360, 16220222, 17338858, 17898176, 22372720, 32440444, 34677716, 40550555, 43347145, 44745440, 64880888, 69355432, 81101110, 86694290, 89490880, 129761776, 138710864, 162202220, 173388580, 251413441, 259523552, 277421728, 324404440, 346777160, 502826882, 519047104, 554843456, 648808880, 693554320, 1005653764, 1257067205, 1297617760, 1387108640, 2011307528, 2514134410, 2595235520, 2774217280, 4022615056, 5028268820, 8045230112, 10056537640, 16090460224, 20113075280, 40226150560, 80452301120]

約数ペア:

[(1, 80452301120), (2, 40226150560), (4, 20113075280), (5, 16090460224), (8, 10056537640), (10, 8045230112), (16, 5028268820), (20, 4022615056), (29, 2774217280), (31, 2595235520), (32, 2514134410), (40, 2011307528), (58, 1387108640), (62, 1297617760), (64, 1257067205), (80, 1005653764), (116, 693554320), (124, 648808880), (145, 554843456), (155, 519047104), (160, 502826882), (232, 346777160), (248, 324404440), (290, 277421728), (310, 259523552), (320, 251413441), (464, 173388580), (496, 162202220), (580, 138710864), (620, 129761776), (899, 89490880), (928, 86694290), (992, 81101110), (1160, 69355432), (1240, 64880888), (1798, 44745440), (1856, 43347145), (1984, 40550555), (2320, 34677716), (2480, 32440444), (3596, 22372720), (4495, 17898176), (4640, 17338858), (4960, 16220222), (7192, 11186360), (8990, 8949088), (9280, 8669429), (9920, 8110111), (14384, 5593180), (17980, 4474544), (28768, 2796590), (35960, 2237272), (57536, 1398295), (71920, 1118636), (143840, 559318), (279659, 287680)]