147227760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{68161}}^1$

素因数の和:68183

約数の個数: 80

約数和(自身を含む): 507125280

約数和(自身を除く): 359897520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 68161, 136322, 204483, 272644, 340805, 408966, 545288, 613449, 681610, 817932, 1022415, 1090576, 1226898, 1363220, 1635864, 1840347, 2044830, 2453796, 2726440, 3067245, 3271728, 3680694, 4089660, 4907592, 5452880, 6134490, 7361388, 8179320, 9201735, 9815184, 12268980, 14722776, 16358640, 18403470, 24537960, 29445552, 36806940, 49075920, 73613880, 147227760]

約数ペア:

[(1, 147227760), (2, 73613880), (3, 49075920), (4, 36806940), (5, 29445552), (6, 24537960), (8, 18403470), (9, 16358640), (10, 14722776), (12, 12268980), (15, 9815184), (16, 9201735), (18, 8179320), (20, 7361388), (24, 6134490), (27, 5452880), (30, 4907592), (36, 4089660), (40, 3680694), (45, 3271728), (48, 3067245), (54, 2726440), (60, 2453796), (72, 2044830), (80, 1840347), (90, 1635864), (108, 1363220), (120, 1226898), (135, 1090576), (144, 1022415), (180, 817932), (216, 681610), (240, 613449), (270, 545288), (360, 408966), (432, 340805), (540, 272644), (720, 204483), (1080, 136322), (2160, 68161)]