4689173680

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1\times {\mathrm{2707}}^1$

素因数の和:3146

約数の個数: 80

約数和(自身を含む): 11121431040

約数和(自身を除く): 6432257360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 367, 472, 590, 734, 944, 1180, 1468, 1835, 2360, 2707, 2936, 3670, 4720, 5414, 5872, 7340, 10828, 13535, 14680, 21653, 21656, 27070, 29360, 43306, 43312, 54140, 86612, 108265, 108280, 159713, 173224, 216530, 216560, 319426, 346448, 433060, 638852, 798565, 866120, 993469, 1277704, 1597130, 1732240, 1986938, 2555408, 3194260, 3973876, 4967345, 6388520, 7947752, 9934690, 12777040, 15895504, 19869380, 39738760, 58614671, 79477520, 117229342, 234458684, 293073355, 468917368, 586146710, 937834736, 1172293420, 2344586840, 4689173680]

約数ペア:

[(1, 4689173680), (2, 2344586840), (4, 1172293420), (5, 937834736), (8, 586146710), (10, 468917368), (16, 293073355), (20, 234458684), (40, 117229342), (59, 79477520), (80, 58614671), (118, 39738760), (236, 19869380), (295, 15895504), (367, 12777040), (472, 9934690), (590, 7947752), (734, 6388520), (944, 4967345), (1180, 3973876), (1468, 3194260), (1835, 2555408), (2360, 1986938), (2707, 1732240), (2936, 1597130), (3670, 1277704), (4720, 993469), (5414, 866120), (5872, 798565), (7340, 638852), (10828, 433060), (13535, 346448), (14680, 319426), (21653, 216560), (21656, 216530), (27070, 173224), (29360, 159713), (43306, 108280), (43312, 108265), (54140, 86612)]