68635200

素因数分解:

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

素因数の和:285

約数の個数: 168

約数和(自身を含む): 229290880

約数和(自身を除く): 160655680

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, 79, 80, 96, 100, 120, 150, 158, 160, 181, 192, 200, 237, 240, 300, 316, 320, 362, 395, 400, 474, 480, 543, 600, 632, 724, 790, 800, 905, 948, 960, 1086, 1185, 1200, 1264, 1448, 1580, 1600, 1810, 1896, 1975, 2172, 2370, 2400, 2528, 2715, 2896, 3160, 3620, 3792, 3950, 4344, 4525, 4740, 4800, 5056, 5430, 5792, 5925, 6320, 7240, 7584, 7900, 8688, 9050, 9480, 10860, 11584, 11850, 12640, 13575, 14299, 14480, 15168, 15800, 17376, 18100, 18960, 21720, 23700, 25280, 27150, 28598, 28960, 31600, 34752, 36200, 37920, 42897, 43440, 47400, 54300, 57196, 57920, 63200, 71495, 72400, 75840, 85794, 86880, 94800, 108600, 114392, 126400, 142990, 144800, 171588, 173760, 189600, 214485, 217200, 228784, 285980, 289600, 343176, 357475, 379200, 428970, 434400, 457568, 571960, 686352, 714950, 857940, 868800, 915136, 1072425, 1143920, 1372704, 1429900, 1715880, 2144850, 2287840, 2745408, 2859800, 3431760, 4289700, 4575680, 5719600, 6863520, 8579400, 11439200, 13727040, 17158800, 22878400, 34317600, 68635200]

約数ペア:

[(1, 68635200), (2, 34317600), (3, 22878400), (4, 17158800), (5, 13727040), (6, 11439200), (8, 8579400), (10, 6863520), (12, 5719600), (15, 4575680), (16, 4289700), (20, 3431760), (24, 2859800), (25, 2745408), (30, 2287840), (32, 2144850), (40, 1715880), (48, 1429900), (50, 1372704), (60, 1143920), (64, 1072425), (75, 915136), (79, 868800), (80, 857940), (96, 714950), (100, 686352), (120, 571960), (150, 457568), (158, 434400), (160, 428970), (181, 379200), (192, 357475), (200, 343176), (237, 289600), (240, 285980), (300, 228784), (316, 217200), (320, 214485), (362, 189600), (395, 173760), (400, 171588), (474, 144800), (480, 142990), (543, 126400), (600, 114392), (632, 108600), (724, 94800), (790, 86880), (800, 85794), (905, 75840), (948, 72400), (960, 71495), (1086, 63200), (1185, 57920), (1200, 57196), (1264, 54300), (1448, 47400), (1580, 43440), (1600, 42897), (1810, 37920), (1896, 36200), (1975, 34752), (2172, 31600), (2370, 28960), (2400, 28598), (2528, 27150), (2715, 25280), (2896, 23700), (3160, 21720), (3620, 18960), (3792, 18100), (3950, 17376), (4344, 15800), (4525, 15168), (4740, 14480), (4800, 14299), (5056, 13575), (5430, 12640), (5792, 11850), (5925, 11584), (6320, 10860), (7240, 9480), (7584, 9050), (7900, 8688)]