428805995520

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{3988151}}^1$

素因数の和:3988186

約数の個数: 176

約数和(自身を含む): 1567439451648

約数和(自身を除く): 1138633456128

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, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 21504, 26880, 35840, 53760, 107520, 3988151, 7976302, 11964453, 15952604, 19940755, 23928906, 27917057, 31905208, 39881510, 47857812, 55834114, 59822265, 63810416, 79763020, 83751171, 95715624, 111668228, 119644530, 127620832, 139585285, 159526040, 167502342, 191431248, 223336456, 239289060, 255241664, 279170570, 319052080, 335004684, 382862496, 418755855, 446672912, 478578120, 510483328, 558341140, 638104160, 670009368, 765724992, 837511710, 893345824, 957156240, 1020966656, 1116682280, 1276208320, 1340018736, 1531449984, 1675023420, 1786691648, 1914312480, 2041933312, 2233364560, 2552416640, 2680037472, 3062899968, 3350046840, 3573383296, 3828624960, 4083866624, 4466729120, 5104833280, 5360074944, 6125799936, 6700093680, 7146766592, 7657249920, 8933458240, 10209666560, 10720149888, 12251599872, 13400187360, 14293533184, 15314499840, 17866916480, 20419333120, 21440299776, 26800374720, 28587066368, 30628999680, 35733832960, 42880599552, 53600749440, 61257999360, 71467665920, 85761199104, 107201498880, 142935331840, 214402997760, 428805995520]

約数ペア:

[(1, 428805995520), (2, 214402997760), (3, 142935331840), (4, 107201498880), (5, 85761199104), (6, 71467665920), (7, 61257999360), (8, 53600749440), (10, 42880599552), (12, 35733832960), (14, 30628999680), (15, 28587066368), (16, 26800374720), (20, 21440299776), (21, 20419333120), (24, 17866916480), (28, 15314499840), (30, 14293533184), (32, 13400187360), (35, 12251599872), (40, 10720149888), (42, 10209666560), (48, 8933458240), (56, 7657249920), (60, 7146766592), (64, 6700093680), (70, 6125799936), (80, 5360074944), (84, 5104833280), (96, 4466729120), (105, 4083866624), (112, 3828624960), (120, 3573383296), (128, 3350046840), (140, 3062899968), (160, 2680037472), (168, 2552416640), (192, 2233364560), (210, 2041933312), (224, 1914312480), (240, 1786691648), (256, 1675023420), (280, 1531449984), (320, 1340018736), (336, 1276208320), (384, 1116682280), (420, 1020966656), (448, 957156240), (480, 893345824), (512, 837511710), (560, 765724992), (640, 670009368), (672, 638104160), (768, 558341140), (840, 510483328), (896, 478578120), (960, 446672912), (1024, 418755855), (1120, 382862496), (1280, 335004684), (1344, 319052080), (1536, 279170570), (1680, 255241664), (1792, 239289060), (1920, 223336456), (2240, 191431248), (2560, 167502342), (2688, 159526040), (3072, 139585285), (3360, 127620832), (3584, 119644530), (3840, 111668228), (4480, 95715624), (5120, 83751171), (5376, 79763020), (6720, 63810416), (7168, 59822265), (7680, 55834114), (8960, 47857812), (10752, 39881510), (13440, 31905208), (15360, 27917057), (17920, 23928906), (21504, 19940755), (26880, 15952604), (35840, 11964453), (53760, 7976302), (107520, 3988151)]