7627680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5297}}^1$

素因数の和:5318

約数の個数: 72

約数和(自身を含む): 26034372

約数和(自身を除く): 18406692

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5297, 10594, 15891, 21188, 26485, 31782, 42376, 47673, 52970, 63564, 79455, 84752, 95346, 105940, 127128, 158910, 169504, 190692, 211880, 238365, 254256, 317820, 381384, 423760, 476730, 508512, 635640, 762768, 847520, 953460, 1271280, 1525536, 1906920, 2542560, 3813840, 7627680]

約数ペア:

[(1, 7627680), (2, 3813840), (3, 2542560), (4, 1906920), (5, 1525536), (6, 1271280), (8, 953460), (9, 847520), (10, 762768), (12, 635640), (15, 508512), (16, 476730), (18, 423760), (20, 381384), (24, 317820), (30, 254256), (32, 238365), (36, 211880), (40, 190692), (45, 169504), (48, 158910), (60, 127128), (72, 105940), (80, 95346), (90, 84752), (96, 79455), (120, 63564), (144, 52970), (160, 47673), (180, 42376), (240, 31782), (288, 26485), (360, 21188), (480, 15891), (720, 10594), (1440, 5297)]