73273280

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3881}}^1$

素因数の和:3957

約数の個数: 56

約数和(自身を含む): 177485040

約数和(自身を除く): 104211760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 3881, 4720, 7762, 9440, 15524, 18880, 19405, 31048, 38810, 62096, 77620, 124192, 155240, 228979, 248384, 310480, 457958, 620960, 915916, 1144895, 1241920, 1831832, 2289790, 3663664, 4579580, 7327328, 9159160, 14654656, 18318320, 36636640, 73273280]

約数ペア:

[(1, 73273280), (2, 36636640), (4, 18318320), (5, 14654656), (8, 9159160), (10, 7327328), (16, 4579580), (20, 3663664), (32, 2289790), (40, 1831832), (59, 1241920), (64, 1144895), (80, 915916), (118, 620960), (160, 457958), (236, 310480), (295, 248384), (320, 228979), (472, 155240), (590, 124192), (944, 77620), (1180, 62096), (1888, 38810), (2360, 31048), (3776, 19405), (3881, 18880), (4720, 15524), (7762, 9440)]