51384000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{2141}}^1$

素因数の和:2171

約数の個数: 112

約数和(自身を含む): 169749216

約数和(自身を除く): 118365216

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, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2141, 2400, 3000, 4000, 4282, 4800, 6000, 6423, 8000, 8564, 10705, 12000, 12846, 17128, 21410, 24000, 25692, 32115, 34256, 42820, 51384, 53525, 64230, 68512, 85640, 102768, 107050, 128460, 137024, 160575, 171280, 205536, 214100, 256920, 267625, 321150, 342560, 411072, 428200, 513840, 535250, 642300, 685120, 802875, 856400, 1027680, 1070500, 1284600, 1605750, 1712800, 2055360, 2141000, 2569200, 3211500, 3425600, 4282000, 5138400, 6423000, 8564000, 10276800, 12846000, 17128000, 25692000, 51384000]

約数ペア:

[(1, 51384000), (2, 25692000), (3, 17128000), (4, 12846000), (5, 10276800), (6, 8564000), (8, 6423000), (10, 5138400), (12, 4282000), (15, 3425600), (16, 3211500), (20, 2569200), (24, 2141000), (25, 2055360), (30, 1712800), (32, 1605750), (40, 1284600), (48, 1070500), (50, 1027680), (60, 856400), (64, 802875), (75, 685120), (80, 642300), (96, 535250), (100, 513840), (120, 428200), (125, 411072), (150, 342560), (160, 321150), (192, 267625), (200, 256920), (240, 214100), (250, 205536), (300, 171280), (320, 160575), (375, 137024), (400, 128460), (480, 107050), (500, 102768), (600, 85640), (750, 68512), (800, 64230), (960, 53525), (1000, 51384), (1200, 42820), (1500, 34256), (1600, 32115), (2000, 25692), (2141, 24000), (2400, 21410), (3000, 17128), (4000, 12846), (4282, 12000), (4800, 10705), (6000, 8564), (6423, 8000)]