101305360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 261411840

約数和(自身を除く): 160106480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 59, 65, 80, 104, 118, 127, 130, 169, 208, 236, 254, 260, 295, 338, 472, 508, 520, 590, 635, 676, 767, 845, 944, 1016, 1040, 1180, 1270, 1352, 1534, 1651, 1690, 2032, 2360, 2540, 2704, 3068, 3302, 3380, 3835, 4720, 5080, 6136, 6604, 6760, 7493, 7670, 8255, 9971, 10160, 12272, 13208, 13520, 14986, 15340, 16510, 19942, 21463, 26416, 29972, 30680, 33020, 37465, 39884, 42926, 49855, 59944, 61360, 66040, 74930, 79768, 85852, 97409, 99710, 107315, 119888, 132080, 149860, 159536, 171704, 194818, 199420, 214630, 299720, 343408, 389636, 398840, 429260, 487045, 599440, 779272, 797680, 858520, 974090, 1266317, 1558544, 1717040, 1948180, 2532634, 3896360, 5065268, 6331585, 7792720, 10130536, 12663170, 20261072, 25326340, 50652680, 101305360]

約数ペア:

[(1, 101305360), (2, 50652680), (4, 25326340), (5, 20261072), (8, 12663170), (10, 10130536), (13, 7792720), (16, 6331585), (20, 5065268), (26, 3896360), (40, 2532634), (52, 1948180), (59, 1717040), (65, 1558544), (80, 1266317), (104, 974090), (118, 858520), (127, 797680), (130, 779272), (169, 599440), (208, 487045), (236, 429260), (254, 398840), (260, 389636), (295, 343408), (338, 299720), (472, 214630), (508, 199420), (520, 194818), (590, 171704), (635, 159536), (676, 149860), (767, 132080), (845, 119888), (944, 107315), (1016, 99710), (1040, 97409), (1180, 85852), (1270, 79768), (1352, 74930), (1534, 66040), (1651, 61360), (1690, 59944), (2032, 49855), (2360, 42926), (2540, 39884), (2704, 37465), (3068, 33020), (3302, 30680), (3380, 29972), (3835, 26416), (4720, 21463), (5080, 19942), (6136, 16510), (6604, 15340), (6760, 14986), (7493, 13520), (7670, 13208), (8255, 12272), (9971, 10160)]