7951080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 24053760

約数和(自身を除く): 16102680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 383, 519, 692, 766, 865, 1038, 1149, 1384, 1532, 1730, 1915, 2076, 2298, 2595, 3064, 3460, 3830, 4152, 4596, 5190, 5745, 6920, 7660, 9192, 10380, 11490, 15320, 20760, 22980, 45960, 66259, 132518, 198777, 265036, 331295, 397554, 530072, 662590, 795108, 993885, 1325180, 1590216, 1987770, 2650360, 3975540, 7951080]

約数ペア:

[(1, 7951080), (2, 3975540), (3, 2650360), (4, 1987770), (5, 1590216), (6, 1325180), (8, 993885), (10, 795108), (12, 662590), (15, 530072), (20, 397554), (24, 331295), (30, 265036), (40, 198777), (60, 132518), (120, 66259), (173, 45960), (346, 22980), (383, 20760), (519, 15320), (692, 11490), (766, 10380), (865, 9192), (1038, 7660), (1149, 6920), (1384, 5745), (1532, 5190), (1730, 4596), (1915, 4152), (2076, 3830), (2298, 3460), (2595, 3064)]