77314800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3431

約数の個数: 120

約数和(自身を含む): 260776960

約数和(自身を除く): 183462160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3391, 3800, 4560, 5700, 6782, 7600, 10173, 11400, 13564, 16955, 20346, 22800, 27128, 33910, 40692, 50865, 54256, 64429, 67820, 81384, 84775, 101730, 128858, 135640, 162768, 169550, 193287, 203460, 254325, 257716, 271280, 322145, 339100, 386574, 406920, 508650, 515432, 644290, 678200, 773148, 813840, 966435, 1017300, 1030864, 1288580, 1356400, 1546296, 1610725, 1932870, 2034600, 2577160, 3092592, 3221450, 3865740, 4069200, 4832175, 5154320, 6442900, 7731480, 9664350, 12885800, 15462960, 19328700, 25771600, 38657400, 77314800]

約数ペア:

[(1, 77314800), (2, 38657400), (3, 25771600), (4, 19328700), (5, 15462960), (6, 12885800), (8, 9664350), (10, 7731480), (12, 6442900), (15, 5154320), (16, 4832175), (19, 4069200), (20, 3865740), (24, 3221450), (25, 3092592), (30, 2577160), (38, 2034600), (40, 1932870), (48, 1610725), (50, 1546296), (57, 1356400), (60, 1288580), (75, 1030864), (76, 1017300), (80, 966435), (95, 813840), (100, 773148), (114, 678200), (120, 644290), (150, 515432), (152, 508650), (190, 406920), (200, 386574), (228, 339100), (240, 322145), (285, 271280), (300, 257716), (304, 254325), (380, 203460), (400, 193287), (456, 169550), (475, 162768), (570, 135640), (600, 128858), (760, 101730), (912, 84775), (950, 81384), (1140, 67820), (1200, 64429), (1425, 54256), (1520, 50865), (1900, 40692), (2280, 33910), (2850, 27128), (3391, 22800), (3800, 20346), (4560, 16955), (5700, 13564), (6782, 11400), (7600, 10173)]