422042880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{2243}}^1$

素因数の和:2281

約数の個数: 216

約数和(自身を含む): 1568663712

約数和(自身を除く): 1146620832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2243, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4486, 4704, 5376, 5880, 6272, 6720, 6729, 7840, 8960, 8972, 9408, 11215, 11760, 12544, 13440, 13458, 15680, 15701, 17944, 18816, 22430, 23520, 26880, 26916, 31360, 31402, 33645, 35888, 37632, 44860, 47040, 47103, 53832, 62720, 62804, 67290, 71776, 78505, 89720, 94080, 94206, 107664, 109907, 125608, 134580, 143552, 157010, 179440, 188160, 188412, 215328, 219814, 235515, 251216, 269160, 287104, 314020, 329721, 358880, 376824, 430656, 439628, 471030, 502432, 538320, 549535, 574208, 628040, 659442, 717760, 753648, 861312, 879256, 942060, 1004864, 1076640, 1099070, 1256080, 1318884, 1435520, 1507296, 1648605, 1722624, 1758512, 1884120, 2009728, 2153280, 2198140, 2512160, 2637768, 2871040, 3014592, 3297210, 3517024, 3768240, 4019456, 4306560, 4396280, 5024320, 5275536, 6029184, 6594420, 7034048, 7536480, 8613120, 8792560, 10048640, 10551072, 12058368, 13188840, 14068096, 15072960, 17585120, 20097280, 21102144, 26377680, 28136192, 30145920, 35170240, 42204288, 52755360, 60291840, 70340480, 84408576, 105510720, 140680960, 211021440, 422042880]

約数ペア:

[(1, 422042880), (2, 211021440), (3, 140680960), (4, 105510720), (5, 84408576), (6, 70340480), (7, 60291840), (8, 52755360), (10, 42204288), (12, 35170240), (14, 30145920), (15, 28136192), (16, 26377680), (20, 21102144), (21, 20097280), (24, 17585120), (28, 15072960), (30, 14068096), (32, 13188840), (35, 12058368), (40, 10551072), (42, 10048640), (48, 8792560), (49, 8613120), (56, 7536480), (60, 7034048), (64, 6594420), (70, 6029184), (80, 5275536), (84, 5024320), (96, 4396280), (98, 4306560), (105, 4019456), (112, 3768240), (120, 3517024), (128, 3297210), (140, 3014592), (147, 2871040), (160, 2637768), (168, 2512160), (192, 2198140), (196, 2153280), (210, 2009728), (224, 1884120), (240, 1758512), (245, 1722624), (256, 1648605), (280, 1507296), (294, 1435520), (320, 1318884), (336, 1256080), (384, 1099070), (392, 1076640), (420, 1004864), (448, 942060), (480, 879256), (490, 861312), (560, 753648), (588, 717760), (640, 659442), (672, 628040), (735, 574208), (768, 549535), (784, 538320), (840, 502432), (896, 471030), (960, 439628), (980, 430656), (1120, 376824), (1176, 358880), (1280, 329721), (1344, 314020), (1470, 287104), (1568, 269160), (1680, 251216), (1792, 235515), (1920, 219814), (1960, 215328), (2240, 188412), (2243, 188160), (2352, 179440), (2688, 157010), (2940, 143552), (3136, 134580), (3360, 125608), (3840, 109907), (3920, 107664), (4480, 94206), (4486, 94080), (4704, 89720), (5376, 78505), (5880, 71776), (6272, 67290), (6720, 62804), (6729, 62720), (7840, 53832), (8960, 47103), (8972, 47040), (9408, 44860), (11215, 37632), (11760, 35888), (12544, 33645), (13440, 31402), (13458, 31360), (15680, 26916), (15701, 26880), (17944, 23520), (18816, 22430)]