84307200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{4391}}^1$

素因数の和:4420

約数の個数: 108

約数和(自身を含む): 278294688

約数和(自身を除く): 193987488

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, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4391, 4800, 6400, 8782, 9600, 13173, 17564, 19200, 21955, 26346, 35128, 43910, 52692, 65865, 70256, 87820, 105384, 109775, 131730, 140512, 175640, 210768, 219550, 263460, 281024, 329325, 351280, 421536, 439100, 526920, 562048, 658650, 702560, 843072, 878200, 1053840, 1124096, 1317300, 1405120, 1686144, 1756400, 2107680, 2634600, 2810240, 3372288, 3512800, 4215360, 5269200, 5620480, 7025600, 8430720, 10538400, 14051200, 16861440, 21076800, 28102400, 42153600, 84307200]

約数ペア:

[(1, 84307200), (2, 42153600), (3, 28102400), (4, 21076800), (5, 16861440), (6, 14051200), (8, 10538400), (10, 8430720), (12, 7025600), (15, 5620480), (16, 5269200), (20, 4215360), (24, 3512800), (25, 3372288), (30, 2810240), (32, 2634600), (40, 2107680), (48, 1756400), (50, 1686144), (60, 1405120), (64, 1317300), (75, 1124096), (80, 1053840), (96, 878200), (100, 843072), (120, 702560), (128, 658650), (150, 562048), (160, 526920), (192, 439100), (200, 421536), (240, 351280), (256, 329325), (300, 281024), (320, 263460), (384, 219550), (400, 210768), (480, 175640), (600, 140512), (640, 131730), (768, 109775), (800, 105384), (960, 87820), (1200, 70256), (1280, 65865), (1600, 52692), (1920, 43910), (2400, 35128), (3200, 26346), (3840, 21955), (4391, 19200), (4800, 17564), (6400, 13173), (8782, 9600)]