228244800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{6793}}^1$

素因数の和:6825

約数の個数: 168

約数和(自身を含む): 855935296

約数和(自身を除く): 627690496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6720, 6793, 8400, 11200, 13586, 16800, 20379, 27172, 33600, 33965, 40758, 47551, 54344, 67930, 81516, 95102, 101895, 108688, 135860, 142653, 163032, 169825, 190204, 203790, 217376, 237755, 271720, 285306, 326064, 339650, 380408, 407580, 434752, 475510, 509475, 543440, 570612, 652128, 679300, 713265, 760816, 815160, 951020, 1018950, 1086880, 1141224, 1188775, 1304256, 1358600, 1426530, 1521632, 1630320, 1902040, 2037900, 2173760, 2282448, 2377550, 2717200, 2853060, 3043264, 3260640, 3566325, 3804080, 4075800, 4564896, 4755100, 5434400, 5706120, 6521280, 7132650, 7608160, 8151600, 9129792, 9510200, 10868800, 11412240, 14265300, 15216320, 16303200, 19020400, 22824480, 28530600, 32606400, 38040800, 45648960, 57061200, 76081600, 114122400, 228244800]

約数ペア:

[(1, 228244800), (2, 114122400), (3, 76081600), (4, 57061200), (5, 45648960), (6, 38040800), (7, 32606400), (8, 28530600), (10, 22824480), (12, 19020400), (14, 16303200), (15, 15216320), (16, 14265300), (20, 11412240), (21, 10868800), (24, 9510200), (25, 9129792), (28, 8151600), (30, 7608160), (32, 7132650), (35, 6521280), (40, 5706120), (42, 5434400), (48, 4755100), (50, 4564896), (56, 4075800), (60, 3804080), (64, 3566325), (70, 3260640), (75, 3043264), (80, 2853060), (84, 2717200), (96, 2377550), (100, 2282448), (105, 2173760), (112, 2037900), (120, 1902040), (140, 1630320), (150, 1521632), (160, 1426530), (168, 1358600), (175, 1304256), (192, 1188775), (200, 1141224), (210, 1086880), (224, 1018950), (240, 951020), (280, 815160), (300, 760816), (320, 713265), (336, 679300), (350, 652128), (400, 570612), (420, 543440), (448, 509475), (480, 475510), (525, 434752), (560, 407580), (600, 380408), (672, 339650), (700, 326064), (800, 285306), (840, 271720), (960, 237755), (1050, 217376), (1120, 203790), (1200, 190204), (1344, 169825), (1400, 163032), (1600, 142653), (1680, 135860), (2100, 108688), (2240, 101895), (2400, 95102), (2800, 81516), (3360, 67930), (4200, 54344), (4800, 47551), (5600, 40758), (6720, 33965), (6793, 33600), (8400, 27172), (11200, 20379), (13586, 16800)]