30830400

素因数分解:

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

素因数の和:2169

約数の個数: 126

約数和(自身を含む): 109629702

約数和(自身を除く): 78799302

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2141, 2400, 2880, 3600, 4282, 4800, 6423, 7200, 8564, 10705, 12846, 14400, 17128, 19269, 21410, 25692, 32115, 34256, 38538, 42820, 51384, 53525, 64230, 68512, 77076, 85640, 96345, 102768, 107050, 128460, 137024, 154152, 160575, 171280, 192690, 205536, 214100, 256920, 308304, 321150, 342560, 385380, 411072, 428200, 481725, 513840, 616608, 642300, 685120, 770760, 856400, 963450, 1027680, 1233216, 1284600, 1541520, 1712800, 1926900, 2055360, 2569200, 3083040, 3425600, 3853800, 5138400, 6166080, 7707600, 10276800, 15415200, 30830400]

約数ペア:

[(1, 30830400), (2, 15415200), (3, 10276800), (4, 7707600), (5, 6166080), (6, 5138400), (8, 3853800), (9, 3425600), (10, 3083040), (12, 2569200), (15, 2055360), (16, 1926900), (18, 1712800), (20, 1541520), (24, 1284600), (25, 1233216), (30, 1027680), (32, 963450), (36, 856400), (40, 770760), (45, 685120), (48, 642300), (50, 616608), (60, 513840), (64, 481725), (72, 428200), (75, 411072), (80, 385380), (90, 342560), (96, 321150), (100, 308304), (120, 256920), (144, 214100), (150, 205536), (160, 192690), (180, 171280), (192, 160575), (200, 154152), (225, 137024), (240, 128460), (288, 107050), (300, 102768), (320, 96345), (360, 85640), (400, 77076), (450, 68512), (480, 64230), (576, 53525), (600, 51384), (720, 42820), (800, 38538), (900, 34256), (960, 32115), (1200, 25692), (1440, 21410), (1600, 19269), (1800, 17128), (2141, 14400), (2400, 12846), (2880, 10705), (3600, 8564), (4282, 7200), (4800, 6423)]