1482781680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{686473}}^1$

素因数の和:686495

約数の個数: 80

約数和(自身を含む): 5107366560

約数和(自身を除く): 3624584880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 686473, 1372946, 2059419, 2745892, 3432365, 4118838, 5491784, 6178257, 6864730, 8237676, 10297095, 10983568, 12356514, 13729460, 16475352, 18534771, 20594190, 24713028, 27458920, 30891285, 32950704, 37069542, 41188380, 49426056, 54917840, 61782570, 74139084, 82376760, 92673855, 98852112, 123565140, 148278168, 164753520, 185347710, 247130280, 296556336, 370695420, 494260560, 741390840, 1482781680]

約数ペア:

[(1, 1482781680), (2, 741390840), (3, 494260560), (4, 370695420), (5, 296556336), (6, 247130280), (8, 185347710), (9, 164753520), (10, 148278168), (12, 123565140), (15, 98852112), (16, 92673855), (18, 82376760), (20, 74139084), (24, 61782570), (27, 54917840), (30, 49426056), (36, 41188380), (40, 37069542), (45, 32950704), (48, 30891285), (54, 27458920), (60, 24713028), (72, 20594190), (80, 18534771), (90, 16475352), (108, 13729460), (120, 12356514), (135, 10983568), (144, 10297095), (180, 8237676), (216, 6864730), (240, 6178257), (270, 5491784), (360, 4118838), (432, 3432365), (540, 2745892), (720, 2059419), (1080, 1372946), (2160, 686473)]