1025301120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1409}}^1$

素因数の和:1810

約数の個数: 128

約数和(自身を含む): 3279096000

約数和(自身を除く): 2253794880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 379, 384, 480, 640, 758, 960, 1137, 1409, 1516, 1895, 1920, 2274, 2818, 3032, 3790, 4227, 4548, 5636, 5685, 6064, 7045, 7580, 8454, 9096, 11272, 11370, 12128, 14090, 15160, 16908, 18192, 21135, 22544, 22740, 24256, 28180, 30320, 33816, 36384, 42270, 45088, 45480, 48512, 56360, 60640, 67632, 72768, 84540, 90176, 90960, 112720, 121280, 135264, 145536, 169080, 180352, 181920, 225440, 242560, 270528, 338160, 363840, 450880, 534011, 541056, 676320, 727680, 901760, 1068022, 1352640, 1602033, 2136044, 2670055, 2705280, 3204066, 4272088, 5340110, 6408132, 8010165, 8544176, 10680220, 12816264, 16020330, 17088352, 21360440, 25632528, 32040660, 34176704, 42720880, 51265056, 64081320, 68353408, 85441760, 102530112, 128162640, 170883520, 205060224, 256325280, 341767040, 512650560, 1025301120]

約数ペア:

[(1, 1025301120), (2, 512650560), (3, 341767040), (4, 256325280), (5, 205060224), (6, 170883520), (8, 128162640), (10, 102530112), (12, 85441760), (15, 68353408), (16, 64081320), (20, 51265056), (24, 42720880), (30, 34176704), (32, 32040660), (40, 25632528), (48, 21360440), (60, 17088352), (64, 16020330), (80, 12816264), (96, 10680220), (120, 8544176), (128, 8010165), (160, 6408132), (192, 5340110), (240, 4272088), (320, 3204066), (379, 2705280), (384, 2670055), (480, 2136044), (640, 1602033), (758, 1352640), (960, 1068022), (1137, 901760), (1409, 727680), (1516, 676320), (1895, 541056), (1920, 534011), (2274, 450880), (2818, 363840), (3032, 338160), (3790, 270528), (4227, 242560), (4548, 225440), (5636, 181920), (5685, 180352), (6064, 169080), (7045, 145536), (7580, 135264), (8454, 121280), (9096, 112720), (11272, 90960), (11370, 90176), (12128, 84540), (14090, 72768), (15160, 67632), (16908, 60640), (18192, 56360), (21135, 48512), (22544, 45480), (22740, 45088), (24256, 42270), (28180, 36384), (30320, 33816)]