480692760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{38891}}^1$

素因数の和:39008

約数の個数: 64

約数和(自身を含む): 1456116480

約数和(自身を除く): 975423720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 38891, 77782, 116673, 155564, 194455, 233346, 311128, 388910, 466692, 583365, 777820, 933384, 1166730, 1555640, 2333460, 4005773, 4666920, 8011546, 12017319, 16023092, 20028865, 24034638, 32046184, 40057730, 48069276, 60086595, 80115460, 96138552, 120173190, 160230920, 240346380, 480692760]

約数ペア:

[(1, 480692760), (2, 240346380), (3, 160230920), (4, 120173190), (5, 96138552), (6, 80115460), (8, 60086595), (10, 48069276), (12, 40057730), (15, 32046184), (20, 24034638), (24, 20028865), (30, 16023092), (40, 12017319), (60, 8011546), (103, 4666920), (120, 4005773), (206, 2333460), (309, 1555640), (412, 1166730), (515, 933384), (618, 777820), (824, 583365), (1030, 466692), (1236, 388910), (1545, 311128), (2060, 233346), (2472, 194455), (3090, 155564), (4120, 116673), (6180, 77782), (12360, 38891)]