2695807520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:296

約数の個数: 288

約数和(自身を含む): 7818612480

約数和(自身を除く): 5122804960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 70, 71, 80, 98, 112, 116, 140, 142, 145, 160, 167, 196, 203, 224, 232, 245, 280, 284, 290, 334, 355, 392, 406, 464, 490, 497, 560, 568, 580, 668, 710, 784, 812, 835, 928, 980, 994, 1015, 1120, 1136, 1160, 1169, 1336, 1420, 1421, 1568, 1624, 1670, 1960, 1988, 2030, 2059, 2272, 2320, 2338, 2485, 2672, 2840, 2842, 3248, 3340, 3479, 3920, 3976, 4060, 4118, 4640, 4676, 4843, 4970, 5344, 5680, 5684, 5845, 6496, 6680, 6958, 7105, 7840, 7952, 8120, 8183, 8236, 9352, 9686, 9940, 10295, 11360, 11368, 11690, 11857, 13360, 13916, 14210, 14413, 15904, 16240, 16366, 16472, 17395, 18704, 19372, 19880, 20590, 22736, 23380, 23714, 24215, 26720, 27832, 28420, 28826, 32480, 32732, 32944, 33901, 34790, 37408, 38744, 39760, 40915, 41180, 45472, 46760, 47428, 48430, 55664, 56840, 57652, 59285, 65464, 65888, 67802, 69580, 72065, 77488, 79520, 81830, 82360, 82999, 93520, 94856, 96860, 100891, 111328, 113680, 115304, 118570, 130928, 135604, 139160, 144130, 154976, 163660, 164720, 165998, 169505, 187040, 189712, 193720, 201782, 227360, 230608, 237140, 237307, 261856, 271208, 278320, 288260, 327320, 329440, 331996, 339010, 343853, 379424, 387440, 403564, 414995, 461216, 474280, 474614, 504455, 542416, 556640, 576520, 580993, 654640, 663992, 678020, 687706, 774880, 807128, 829990, 948560, 949228, 1008910, 1084832, 1153040, 1161986, 1186535, 1309280, 1327984, 1356040, 1375412, 1614256, 1659980, 1719265, 1897120, 1898456, 2017820, 2306080, 2323972, 2373070, 2406971, 2655968, 2712080, 2750824, 2904965, 3228512, 3319960, 3438530, 3796912, 4035640, 4647944, 4746140, 4813942, 5424160, 5501648, 5809930, 6639920, 6877060, 7593824, 8071280, 9295888, 9492280, 9627884, 11003296, 11619860, 12034855, 13279840, 13754120, 16142560, 16848797, 18591776, 18984560, 19255768, 23239720, 24069710, 27508240, 33697594, 37969120, 38511536, 46479440, 48139420, 55016480, 67395188, 77023072, 84243985, 92958880, 96278840, 134790376, 168487970, 192557680, 269580752, 336975940, 385115360, 539161504, 673951880, 1347903760, 2695807520]

約数ペア:

[(1, 2695807520), (2, 1347903760), (4, 673951880), (5, 539161504), (7, 385115360), (8, 336975940), (10, 269580752), (14, 192557680), (16, 168487970), (20, 134790376), (28, 96278840), (29, 92958880), (32, 84243985), (35, 77023072), (40, 67395188), (49, 55016480), (56, 48139420), (58, 46479440), (70, 38511536), (71, 37969120), (80, 33697594), (98, 27508240), (112, 24069710), (116, 23239720), (140, 19255768), (142, 18984560), (145, 18591776), (160, 16848797), (167, 16142560), (196, 13754120), (203, 13279840), (224, 12034855), (232, 11619860), (245, 11003296), (280, 9627884), (284, 9492280), (290, 9295888), (334, 8071280), (355, 7593824), (392, 6877060), (406, 6639920), (464, 5809930), (490, 5501648), (497, 5424160), (560, 4813942), (568, 4746140), (580, 4647944), (668, 4035640), (710, 3796912), (784, 3438530), (812, 3319960), (835, 3228512), (928, 2904965), (980, 2750824), (994, 2712080), (1015, 2655968), (1120, 2406971), (1136, 2373070), (1160, 2323972), (1169, 2306080), (1336, 2017820), (1420, 1898456), (1421, 1897120), (1568, 1719265), (1624, 1659980), (1670, 1614256), (1960, 1375412), (1988, 1356040), (2030, 1327984), (2059, 1309280), (2272, 1186535), (2320, 1161986), (2338, 1153040), (2485, 1084832), (2672, 1008910), (2840, 949228), (2842, 948560), (3248, 829990), (3340, 807128), (3479, 774880), (3920, 687706), (3976, 678020), (4060, 663992), (4118, 654640), (4640, 580993), (4676, 576520), (4843, 556640), (4970, 542416), (5344, 504455), (5680, 474614), (5684, 474280), (5845, 461216), (6496, 414995), (6680, 403564), (6958, 387440), (7105, 379424), (7840, 343853), (7952, 339010), (8120, 331996), (8183, 329440), (8236, 327320), (9352, 288260), (9686, 278320), (9940, 271208), (10295, 261856), (11360, 237307), (11368, 237140), (11690, 230608), (11857, 227360), (13360, 201782), (13916, 193720), (14210, 189712), (14413, 187040), (15904, 169505), (16240, 165998), (16366, 164720), (16472, 163660), (17395, 154976), (18704, 144130), (19372, 139160), (19880, 135604), (20590, 130928), (22736, 118570), (23380, 115304), (23714, 113680), (24215, 111328), (26720, 100891), (27832, 96860), (28420, 94856), (28826, 93520), (32480, 82999), (32732, 82360), (32944, 81830), (33901, 79520), (34790, 77488), (37408, 72065), (38744, 69580), (39760, 67802), (40915, 65888), (41180, 65464), (45472, 59285), (46760, 57652), (47428, 56840), (48430, 55664)]