2920414080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1521049}}^1$

素因数の和:1521071

約数の個数: 64

約数和(自身を含む): 9308826000

約数和(自身を除く): 6388411920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1521049, 3042098, 4563147, 6084196, 7605245, 9126294, 12168392, 15210490, 18252588, 22815735, 24336784, 30420980, 36505176, 45631470, 48673568, 60841960, 73010352, 91262940, 97347136, 121683920, 146020704, 182525880, 194694272, 243367840, 292041408, 365051760, 486735680, 584082816, 730103520, 973471360, 1460207040, 2920414080]

約数ペア:

[(1, 2920414080), (2, 1460207040), (3, 973471360), (4, 730103520), (5, 584082816), (6, 486735680), (8, 365051760), (10, 292041408), (12, 243367840), (15, 194694272), (16, 182525880), (20, 146020704), (24, 121683920), (30, 97347136), (32, 91262940), (40, 73010352), (48, 60841960), (60, 48673568), (64, 45631470), (80, 36505176), (96, 30420980), (120, 24336784), (128, 22815735), (160, 18252588), (192, 15210490), (240, 12168392), (320, 9126294), (384, 7605245), (480, 6084196), (640, 4563147), (960, 3042098), (1920, 1521049)]