1289845760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 352

約数和(自身を含む): 3926309760

約数和(自身を除く): 2636464000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 32, 34, 35, 40, 56, 58, 64, 68, 70, 73, 80, 85, 112, 116, 119, 128, 136, 140, 145, 146, 160, 170, 203, 224, 232, 238, 256, 272, 280, 290, 292, 320, 340, 365, 406, 448, 464, 476, 493, 511, 512, 544, 560, 580, 584, 595, 640, 680, 730, 812, 896, 928, 952, 986, 1015, 1022, 1024, 1088, 1120, 1160, 1168, 1190, 1241, 1280, 1360, 1460, 1624, 1792, 1856, 1904, 1972, 2030, 2044, 2117, 2176, 2240, 2320, 2336, 2380, 2465, 2482, 2555, 2560, 2720, 2920, 3248, 3451, 3584, 3712, 3808, 3944, 4060, 4088, 4234, 4352, 4480, 4640, 4672, 4760, 4930, 4964, 5110, 5120, 5440, 5840, 6205, 6496, 6902, 7168, 7424, 7616, 7888, 8120, 8176, 8468, 8687, 8704, 8960, 9280, 9344, 9520, 9860, 9928, 10220, 10585, 10880, 11680, 12410, 12992, 13804, 14819, 14848, 15232, 15776, 16240, 16352, 16936, 17255, 17374, 17408, 17920, 18560, 18688, 19040, 19720, 19856, 20440, 21170, 21760, 23360, 24820, 25984, 27608, 29638, 29696, 30464, 31552, 32480, 32704, 33872, 34510, 34748, 35840, 35989, 37120, 37376, 38080, 39440, 39712, 40880, 42340, 43435, 43520, 46720, 49640, 51968, 55216, 59276, 60928, 63104, 64960, 65408, 67744, 69020, 69496, 71978, 74095, 74240, 74752, 76160, 78880, 79424, 81760, 84680, 86870, 87040, 93440, 99280, 103936, 110432, 118552, 121856, 126208, 129920, 130816, 135488, 138040, 138992, 143956, 148190, 148480, 152320, 157760, 158848, 163520, 169360, 173740, 179945, 186880, 198560, 207872, 220864, 237104, 251923, 252416, 259840, 261632, 270976, 276080, 277984, 287912, 296380, 304640, 315520, 317696, 327040, 338720, 347480, 359890, 373760, 397120, 441728, 474208, 503846, 504832, 519680, 523264, 541952, 552160, 555968, 575824, 592760, 609280, 631040, 635392, 654080, 677440, 694960, 719780, 794240, 883456, 948416, 1007692, 1039360, 1083904, 1104320, 1111936, 1151648, 1185520, 1259615, 1262080, 1270784, 1308160, 1354880, 1389920, 1439560, 1588480, 1766912, 1896832, 2015384, 2167808, 2208640, 2223872, 2303296, 2371040, 2519230, 2524160, 2616320, 2709760, 2779840, 2879120, 3176960, 3533824, 3793664, 4030768, 4417280, 4447744, 4606592, 4742080, 5038460, 5419520, 5559680, 5758240, 6353920, 7587328, 8061536, 8834560, 8895488, 9213184, 9484160, 10076920, 10839040, 11119360, 11516480, 15174656, 16123072, 17669120, 18426368, 18968320, 20153840, 22238720, 23032960, 32246144, 36852736, 37936640, 40307680, 44477440, 46065920, 64492288, 75873280, 80615360, 92131840, 128984576, 161230720, 184263680, 257969152, 322461440, 644922880, 1289845760]

約数ペア:

[(1, 1289845760), (2, 644922880), (4, 322461440), (5, 257969152), (7, 184263680), (8, 161230720), (10, 128984576), (14, 92131840), (16, 80615360), (17, 75873280), (20, 64492288), (28, 46065920), (29, 44477440), (32, 40307680), (34, 37936640), (35, 36852736), (40, 32246144), (56, 23032960), (58, 22238720), (64, 20153840), (68, 18968320), (70, 18426368), (73, 17669120), (80, 16123072), (85, 15174656), (112, 11516480), (116, 11119360), (119, 10839040), (128, 10076920), (136, 9484160), (140, 9213184), (145, 8895488), (146, 8834560), (160, 8061536), (170, 7587328), (203, 6353920), (224, 5758240), (232, 5559680), (238, 5419520), (256, 5038460), (272, 4742080), (280, 4606592), (290, 4447744), (292, 4417280), (320, 4030768), (340, 3793664), (365, 3533824), (406, 3176960), (448, 2879120), (464, 2779840), (476, 2709760), (493, 2616320), (511, 2524160), (512, 2519230), (544, 2371040), (560, 2303296), (580, 2223872), (584, 2208640), (595, 2167808), (640, 2015384), (680, 1896832), (730, 1766912), (812, 1588480), (896, 1439560), (928, 1389920), (952, 1354880), (986, 1308160), (1015, 1270784), (1022, 1262080), (1024, 1259615), (1088, 1185520), (1120, 1151648), (1160, 1111936), (1168, 1104320), (1190, 1083904), (1241, 1039360), (1280, 1007692), (1360, 948416), (1460, 883456), (1624, 794240), (1792, 719780), (1856, 694960), (1904, 677440), (1972, 654080), (2030, 635392), (2044, 631040), (2117, 609280), (2176, 592760), (2240, 575824), (2320, 555968), (2336, 552160), (2380, 541952), (2465, 523264), (2482, 519680), (2555, 504832), (2560, 503846), (2720, 474208), (2920, 441728), (3248, 397120), (3451, 373760), (3584, 359890), (3712, 347480), (3808, 338720), (3944, 327040), (4060, 317696), (4088, 315520), (4234, 304640), (4352, 296380), (4480, 287912), (4640, 277984), (4672, 276080), (4760, 270976), (4930, 261632), (4964, 259840), (5110, 252416), (5120, 251923), (5440, 237104), (5840, 220864), (6205, 207872), (6496, 198560), (6902, 186880), (7168, 179945), (7424, 173740), (7616, 169360), (7888, 163520), (8120, 158848), (8176, 157760), (8468, 152320), (8687, 148480), (8704, 148190), (8960, 143956), (9280, 138992), (9344, 138040), (9520, 135488), (9860, 130816), (9928, 129920), (10220, 126208), (10585, 121856), (10880, 118552), (11680, 110432), (12410, 103936), (12992, 99280), (13804, 93440), (14819, 87040), (14848, 86870), (15232, 84680), (15776, 81760), (16240, 79424), (16352, 78880), (16936, 76160), (17255, 74752), (17374, 74240), (17408, 74095), (17920, 71978), (18560, 69496), (18688, 69020), (19040, 67744), (19720, 65408), (19856, 64960), (20440, 63104), (21170, 60928), (21760, 59276), (23360, 55216), (24820, 51968), (25984, 49640), (27608, 46720), (29638, 43520), (29696, 43435), (30464, 42340), (31552, 40880), (32480, 39712), (32704, 39440), (33872, 38080), (34510, 37376), (34748, 37120), (35840, 35989)]