4003885920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{3373}}^1$

素因数の和:5864

約数の個数: 96

約数和(自身を含む): 12621081312

約数和(自身を除く): 8617195392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2473, 3373, 4946, 6746, 7419, 9892, 10119, 12365, 13492, 14838, 16865, 19784, 20238, 24730, 26984, 29676, 33730, 37095, 39568, 40476, 49460, 50595, 53968, 59352, 67460, 74190, 79136, 80952, 98920, 101190, 107936, 118704, 134920, 148380, 161904, 197840, 202380, 237408, 269840, 296760, 323808, 395680, 404760, 539680, 593520, 809520, 1187040, 1619040, 8341429, 16682858, 25024287, 33365716, 41707145, 50048574, 66731432, 83414290, 100097148, 125121435, 133462864, 166828580, 200194296, 250242870, 266925728, 333657160, 400388592, 500485740, 667314320, 800777184, 1000971480, 1334628640, 2001942960, 4003885920]

約数ペア:

[(1, 4003885920), (2, 2001942960), (3, 1334628640), (4, 1000971480), (5, 800777184), (6, 667314320), (8, 500485740), (10, 400388592), (12, 333657160), (15, 266925728), (16, 250242870), (20, 200194296), (24, 166828580), (30, 133462864), (32, 125121435), (40, 100097148), (48, 83414290), (60, 66731432), (80, 50048574), (96, 41707145), (120, 33365716), (160, 25024287), (240, 16682858), (480, 8341429), (2473, 1619040), (3373, 1187040), (4946, 809520), (6746, 593520), (7419, 539680), (9892, 404760), (10119, 395680), (12365, 323808), (13492, 296760), (14838, 269840), (16865, 237408), (19784, 202380), (20238, 197840), (24730, 161904), (26984, 148380), (29676, 134920), (33730, 118704), (37095, 107936), (39568, 101190), (40476, 98920), (49460, 80952), (50595, 79136), (53968, 74190), (59352, 67460)]