555351372160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{146059}}^1$

素因数の和:146548

約数の個数: 128

約数和(自身を含む): 1432901181600

約数和(自身を除く): 877549809440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 457, 520, 640, 832, 914, 1040, 1664, 1828, 2080, 2285, 3656, 4160, 4570, 5941, 7312, 8320, 9140, 11882, 14624, 18280, 23764, 29248, 29705, 36560, 47528, 58496, 59410, 73120, 95056, 118820, 146059, 146240, 190112, 237640, 292118, 292480, 380224, 475280, 584236, 730295, 760448, 950560, 1168472, 1460590, 1898767, 1901120, 2336944, 2921180, 3797534, 3802240, 4673888, 5842360, 7595068, 9347776, 9493835, 11684720, 15190136, 18695552, 18987670, 23369440, 30380272, 37975340, 46738880, 60760544, 66748963, 75950680, 93477760, 121521088, 133497926, 151901360, 243042176, 266995852, 303802720, 333744815, 533991704, 607605440, 667489630, 867736519, 1067983408, 1215210880, 1334979260, 1735473038, 2135966816, 2669958520, 3470946076, 4271933632, 4338682595, 5339917040, 6941892152, 8543867264, 8677365190, 10679834080, 13883784304, 17354730380, 21359668160, 27767568608, 34709460760, 42719336320, 55535137216, 69418921520, 111070274432, 138837843040, 277675686080, 555351372160]

約数ペア:

[(1, 555351372160), (2, 277675686080), (4, 138837843040), (5, 111070274432), (8, 69418921520), (10, 55535137216), (13, 42719336320), (16, 34709460760), (20, 27767568608), (26, 21359668160), (32, 17354730380), (40, 13883784304), (52, 10679834080), (64, 8677365190), (65, 8543867264), (80, 6941892152), (104, 5339917040), (128, 4338682595), (130, 4271933632), (160, 3470946076), (208, 2669958520), (260, 2135966816), (320, 1735473038), (416, 1334979260), (457, 1215210880), (520, 1067983408), (640, 867736519), (832, 667489630), (914, 607605440), (1040, 533991704), (1664, 333744815), (1828, 303802720), (2080, 266995852), (2285, 243042176), (3656, 151901360), (4160, 133497926), (4570, 121521088), (5941, 93477760), (7312, 75950680), (8320, 66748963), (9140, 60760544), (11882, 46738880), (14624, 37975340), (18280, 30380272), (23764, 23369440), (29248, 18987670), (29705, 18695552), (36560, 15190136), (47528, 11684720), (58496, 9493835), (59410, 9347776), (73120, 7595068), (95056, 5842360), (118820, 4673888), (146059, 3802240), (146240, 3797534), (190112, 2921180), (237640, 2336944), (292118, 1901120), (292480, 1898767), (380224, 1460590), (475280, 1168472), (584236, 950560), (730295, 760448)]