6460800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{673}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 21311880

約数和(自身を除く): 14851080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 673, 800, 960, 1200, 1346, 1600, 1920, 2019, 2400, 2692, 3200, 3365, 4038, 4800, 5384, 6730, 8076, 9600, 10095, 10768, 13460, 16152, 16825, 20190, 21536, 26920, 32304, 33650, 40380, 43072, 50475, 53840, 64608, 67300, 80760, 86144, 100950, 107680, 129216, 134600, 161520, 201900, 215360, 258432, 269200, 323040, 403800, 430720, 538400, 646080, 807600, 1076800, 1292160, 1615200, 2153600, 3230400, 6460800]

約数ペア:

[(1, 6460800), (2, 3230400), (3, 2153600), (4, 1615200), (5, 1292160), (6, 1076800), (8, 807600), (10, 646080), (12, 538400), (15, 430720), (16, 403800), (20, 323040), (24, 269200), (25, 258432), (30, 215360), (32, 201900), (40, 161520), (48, 134600), (50, 129216), (60, 107680), (64, 100950), (75, 86144), (80, 80760), (96, 67300), (100, 64608), (120, 53840), (128, 50475), (150, 43072), (160, 40380), (192, 33650), (200, 32304), (240, 26920), (300, 21536), (320, 20190), (384, 16825), (400, 16152), (480, 13460), (600, 10768), (640, 10095), (673, 9600), (800, 8076), (960, 6730), (1200, 5384), (1346, 4800), (1600, 4038), (1920, 3365), (2019, 3200), (2400, 2692)]