912791040

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{16979}}^1$

素因数の和:17012

約数の個数: 160

約数和(自身を含む): 3335143680

約数和(自身を除く): 2422352640

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 16979, 17920, 26880, 33958, 50937, 53760, 67916, 84895, 101874, 118853, 135832, 169790, 203748, 237706, 254685, 271664, 339580, 356559, 407496, 475412, 509370, 543328, 594265, 679160, 713118, 814992, 950824, 1018740, 1086656, 1188530, 1358320, 1426236, 1629984, 1782795, 1901648, 2037480, 2173312, 2377060, 2716640, 2852472, 3259968, 3565590, 3803296, 4074960, 4346624, 4754120, 5433280, 5704944, 6519936, 7131180, 7606592, 8149920, 8693248, 9508240, 10866560, 11409888, 13039872, 14262360, 15213184, 16299840, 19016480, 21733120, 22819776, 26079744, 28524720, 30426368, 32599680, 38032960, 43466240, 45639552, 57049440, 60852736, 65199360, 76065920, 91279104, 114098880, 130398720, 152131840, 182558208, 228197760, 304263680, 456395520, 912791040]

約数ペア:

[(1, 912791040), (2, 456395520), (3, 304263680), (4, 228197760), (5, 182558208), (6, 152131840), (7, 130398720), (8, 114098880), (10, 91279104), (12, 76065920), (14, 65199360), (15, 60852736), (16, 57049440), (20, 45639552), (21, 43466240), (24, 38032960), (28, 32599680), (30, 30426368), (32, 28524720), (35, 26079744), (40, 22819776), (42, 21733120), (48, 19016480), (56, 16299840), (60, 15213184), (64, 14262360), (70, 13039872), (80, 11409888), (84, 10866560), (96, 9508240), (105, 8693248), (112, 8149920), (120, 7606592), (128, 7131180), (140, 6519936), (160, 5704944), (168, 5433280), (192, 4754120), (210, 4346624), (224, 4074960), (240, 3803296), (256, 3565590), (280, 3259968), (320, 2852472), (336, 2716640), (384, 2377060), (420, 2173312), (448, 2037480), (480, 1901648), (512, 1782795), (560, 1629984), (640, 1426236), (672, 1358320), (768, 1188530), (840, 1086656), (896, 1018740), (960, 950824), (1120, 814992), (1280, 713118), (1344, 679160), (1536, 594265), (1680, 543328), (1792, 509370), (1920, 475412), (2240, 407496), (2560, 356559), (2688, 339580), (3360, 271664), (3584, 254685), (3840, 237706), (4480, 203748), (5376, 169790), (6720, 135832), (7680, 118853), (8960, 101874), (10752, 84895), (13440, 67916), (16979, 53760), (17920, 50937), (26880, 33958)]