12748367040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13279549}}^1$

素因数の和:13279569

約数の個数: 56

約数和(自身を含む): 40476068400

約数和(自身を除く): 27727701360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 13279549, 26559098, 39838647, 53118196, 66397745, 79677294, 106236392, 132795490, 159354588, 199193235, 212472784, 265590980, 318709176, 398386470, 424945568, 531181960, 637418352, 796772940, 849891136, 1062363920, 1274836704, 1593545880, 2124727840, 2549673408, 3187091760, 4249455680, 6374183520, 12748367040]

約数ペア:

[(1, 12748367040), (2, 6374183520), (3, 4249455680), (4, 3187091760), (5, 2549673408), (6, 2124727840), (8, 1593545880), (10, 1274836704), (12, 1062363920), (15, 849891136), (16, 796772940), (20, 637418352), (24, 531181960), (30, 424945568), (32, 398386470), (40, 318709176), (48, 265590980), (60, 212472784), (64, 199193235), (80, 159354588), (96, 132795490), (120, 106236392), (160, 79677294), (192, 66397745), (240, 53118196), (320, 39838647), (480, 26559098), (960, 13279549)]