114392000

素因数分解:

$2^6\times 5^3\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 112

約数和(自身を含む): 288462720

約数和(自身を除く): 174070720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 79, 80, 100, 125, 158, 160, 181, 200, 250, 316, 320, 362, 395, 400, 500, 632, 724, 790, 800, 905, 1000, 1264, 1448, 1580, 1600, 1810, 1975, 2000, 2528, 2896, 3160, 3620, 3950, 4000, 4525, 5056, 5792, 6320, 7240, 7900, 8000, 9050, 9875, 11584, 12640, 14299, 14480, 15800, 18100, 19750, 22625, 25280, 28598, 28960, 31600, 36200, 39500, 45250, 57196, 57920, 63200, 71495, 72400, 79000, 90500, 114392, 126400, 142990, 144800, 158000, 181000, 228784, 285980, 289600, 316000, 357475, 362000, 457568, 571960, 632000, 714950, 724000, 915136, 1143920, 1429900, 1448000, 1787375, 2287840, 2859800, 3574750, 4575680, 5719600, 7149500, 11439200, 14299000, 22878400, 28598000, 57196000, 114392000]

約数ペア:

[(1, 114392000), (2, 57196000), (4, 28598000), (5, 22878400), (8, 14299000), (10, 11439200), (16, 7149500), (20, 5719600), (25, 4575680), (32, 3574750), (40, 2859800), (50, 2287840), (64, 1787375), (79, 1448000), (80, 1429900), (100, 1143920), (125, 915136), (158, 724000), (160, 714950), (181, 632000), (200, 571960), (250, 457568), (316, 362000), (320, 357475), (362, 316000), (395, 289600), (400, 285980), (500, 228784), (632, 181000), (724, 158000), (790, 144800), (800, 142990), (905, 126400), (1000, 114392), (1264, 90500), (1448, 79000), (1580, 72400), (1600, 71495), (1810, 63200), (1975, 57920), (2000, 57196), (2528, 45250), (2896, 39500), (3160, 36200), (3620, 31600), (3950, 28960), (4000, 28598), (4525, 25280), (5056, 22625), (5792, 19750), (6320, 18100), (7240, 15800), (7900, 14480), (8000, 14299), (9050, 12640), (9875, 11584)]