2372555520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{205951}}^1$

素因数の和:205978

約数の個数: 108

約数和(自身を含む): 8208834816

約数和(自身を除く): 5836279296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 205951, 411902, 617853, 823804, 1029755, 1235706, 1647608, 1853559, 2059510, 2471412, 3089265, 3295216, 3707118, 4119020, 4942824, 6178530, 6590432, 7414236, 8238040, 9267795, 9885648, 12357060, 13180864, 14828472, 16476080, 18535590, 19771296, 24714120, 26361728, 29656944, 32952160, 37071180, 39542592, 49428240, 52723456, 59313888, 65904320, 74142360, 79085184, 98856480, 118627776, 131808640, 148284720, 158170368, 197712960, 237255552, 263617280, 296569440, 395425920, 474511104, 593138880, 790851840, 1186277760, 2372555520]

約数ペア:

[(1, 2372555520), (2, 1186277760), (3, 790851840), (4, 593138880), (5, 474511104), (6, 395425920), (8, 296569440), (9, 263617280), (10, 237255552), (12, 197712960), (15, 158170368), (16, 148284720), (18, 131808640), (20, 118627776), (24, 98856480), (30, 79085184), (32, 74142360), (36, 65904320), (40, 59313888), (45, 52723456), (48, 49428240), (60, 39542592), (64, 37071180), (72, 32952160), (80, 29656944), (90, 26361728), (96, 24714120), (120, 19771296), (128, 18535590), (144, 16476080), (160, 14828472), (180, 13180864), (192, 12357060), (240, 9885648), (256, 9267795), (288, 8238040), (320, 7414236), (360, 6590432), (384, 6178530), (480, 4942824), (576, 4119020), (640, 3707118), (720, 3295216), (768, 3089265), (960, 2471412), (1152, 2059510), (1280, 1853559), (1440, 1647608), (1920, 1235706), (2304, 1029755), (2880, 823804), (3840, 617853), (5760, 411902), (11520, 205951)]