1912814400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{56929}}^1$

素因数の和:56961

約数の個数: 168

約数和(自身を含む): 7172269120

約数和(自身を除く): 5259454720

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, 8400, 11200, 16800, 33600, 56929, 113858, 170787, 227716, 284645, 341574, 398503, 455432, 569290, 683148, 797006, 853935, 910864, 1138580, 1195509, 1366296, 1423225, 1594012, 1707870, 1821728, 1992515, 2277160, 2391018, 2732592, 2846450, 3188024, 3415740, 3643456, 3985030, 4269675, 4554320, 4782036, 5465184, 5692900, 5977545, 6376048, 6831480, 7970060, 8539350, 9108640, 9564072, 9962575, 10930368, 11385800, 11955090, 12752096, 13662960, 15940120, 17078700, 18217280, 19128144, 19925150, 22771600, 23910180, 25504192, 27325920, 29887725, 31880240, 34157400, 38256288, 39850300, 45543200, 47820360, 54651840, 59775450, 63760480, 68314800, 76512576, 79700600, 91086400, 95640720, 119550900, 127520960, 136629600, 159401200, 191281440, 239101800, 273259200, 318802400, 382562880, 478203600, 637604800, 956407200, 1912814400]

約数ペア:

[(1, 1912814400), (2, 956407200), (3, 637604800), (4, 478203600), (5, 382562880), (6, 318802400), (7, 273259200), (8, 239101800), (10, 191281440), (12, 159401200), (14, 136629600), (15, 127520960), (16, 119550900), (20, 95640720), (21, 91086400), (24, 79700600), (25, 76512576), (28, 68314800), (30, 63760480), (32, 59775450), (35, 54651840), (40, 47820360), (42, 45543200), (48, 39850300), (50, 38256288), (56, 34157400), (60, 31880240), (64, 29887725), (70, 27325920), (75, 25504192), (80, 23910180), (84, 22771600), (96, 19925150), (100, 19128144), (105, 18217280), (112, 17078700), (120, 15940120), (140, 13662960), (150, 12752096), (160, 11955090), (168, 11385800), (175, 10930368), (192, 9962575), (200, 9564072), (210, 9108640), (224, 8539350), (240, 7970060), (280, 6831480), (300, 6376048), (320, 5977545), (336, 5692900), (350, 5465184), (400, 4782036), (420, 4554320), (448, 4269675), (480, 3985030), (525, 3643456), (560, 3415740), (600, 3188024), (672, 2846450), (700, 2732592), (800, 2391018), (840, 2277160), (960, 1992515), (1050, 1821728), (1120, 1707870), (1200, 1594012), (1344, 1423225), (1400, 1366296), (1600, 1195509), (1680, 1138580), (2100, 910864), (2240, 853935), (2400, 797006), (2800, 683148), (3360, 569290), (4200, 455432), (4800, 398503), (5600, 341574), (6720, 284645), (8400, 227716), (11200, 170787), (16800, 113858), (33600, 56929)]