1994016960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 448

約数和(自身を含む): 7778252160

約数和(自身を除く): 5784235200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 41, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 108, 117, 120, 123, 130, 135, 144, 156, 160, 164, 180, 192, 195, 205, 208, 216, 234, 240, 246, 260, 270, 288, 312, 320, 328, 351, 360, 369, 390, 410, 416, 432, 433, 468, 480, 492, 520, 533, 540, 576, 585, 615, 624, 656, 702, 720, 738, 780, 820, 832, 864, 866, 936, 960, 984, 1040, 1066, 1080, 1107, 1170, 1230, 1248, 1299, 1312, 1404, 1440, 1476, 1560, 1599, 1640, 1728, 1732, 1755, 1845, 1872, 1968, 2080, 2132, 2160, 2165, 2214, 2340, 2460, 2496, 2598, 2624, 2665, 2808, 2880, 2952, 3120, 3198, 3280, 3464, 3510, 3690, 3744, 3897, 3936, 4160, 4264, 4320, 4330, 4428, 4680, 4797, 4920, 5196, 5330, 5535, 5616, 5629, 5904, 6240, 6396, 6495, 6560, 6928, 7020, 7380, 7488, 7794, 7872, 7995, 8528, 8640, 8660, 8856, 9360, 9594, 9840, 10392, 10660, 11070, 11232, 11258, 11691, 11808, 12480, 12792, 12990, 13120, 13856, 14040, 14391, 14760, 15588, 15990, 16887, 17056, 17320, 17712, 17753, 18720, 19188, 19485, 19680, 20784, 21320, 22140, 22464, 22516, 23382, 23616, 23985, 25584, 25980, 27712, 28080, 28145, 28782, 29520, 31176, 31980, 33774, 34112, 34640, 35424, 35506, 37440, 38376, 38970, 39360, 41568, 42640, 44280, 45032, 46764, 47970, 50661, 51168, 51960, 53259, 56160, 56290, 57564, 58455, 59040, 62352, 63960, 67548, 69280, 70848, 71012, 71955, 76752, 77940, 83136, 84435, 85280, 88560, 88765, 90064, 93528, 95940, 101322, 102336, 103920, 106518, 112320, 112580, 115128, 116910, 118080, 124704, 127920, 135096, 138560, 142024, 143910, 151983, 153504, 155880, 159777, 168870, 170560, 177120, 177530, 180128, 187056, 191880, 202644, 207840, 213036, 225160, 230256, 230789, 233820, 249408, 253305, 255840, 266295, 270192, 284048, 287820, 303966, 307008, 311760, 319554, 337740, 354240, 355060, 360256, 374112, 383760, 405288, 415680, 426072, 450320, 460512, 461578, 467640, 479331, 506610, 511680, 532590, 540384, 568096, 575640, 607932, 623520, 639108, 675480, 692367, 710120, 748224, 759915, 767520, 798885, 810576, 852144, 900640, 921024, 923156, 935280, 958662, 1013220, 1065180, 1080768, 1136192, 1151280, 1153945, 1215864, 1247040, 1278216, 1350960, 1384734, 1420240, 1519830, 1535040, 1597770, 1621152, 1704288, 1801280, 1846312, 1870560, 1917324, 2026440, 2077101, 2130360, 2302560, 2307890, 2396655, 2431728, 2556432, 2701920, 2769468, 2840480, 3039660, 3195540, 3242304, 3408576, 3461835, 3692624, 3741120, 3834648, 4052880, 4154202, 4260720, 4605120, 4615780, 4793310, 4863456, 5112864, 5403840, 5538936, 5680960, 6079320, 6231303, 6391080, 6923670, 7385248, 7669296, 8105760, 8308404, 8521440, 9231560, 9586620, 9726912, 10225728, 10385505, 11077872, 12158640, 12462606, 12782160, 13847340, 14770496, 15338592, 16211520, 16616808, 17042880, 18463120, 19173240, 20771010, 22155744, 24317280, 24925212, 25564320, 27694680, 30677184, 31156515, 33233616, 36926240, 38346480, 41542020, 44311488, 48634560, 49850424, 51128640, 55389360, 62313030, 66467232, 73852480, 76692960, 83084040, 99700848, 110778720, 124626060, 132934464, 153385920, 166168080, 199401696, 221557440, 249252120, 332336160, 398803392, 498504240, 664672320, 997008480, 1994016960]

約数ペア:

[(1, 1994016960), (2, 997008480), (3, 664672320), (4, 498504240), (5, 398803392), (6, 332336160), (8, 249252120), (9, 221557440), (10, 199401696), (12, 166168080), (13, 153385920), (15, 132934464), (16, 124626060), (18, 110778720), (20, 99700848), (24, 83084040), (26, 76692960), (27, 73852480), (30, 66467232), (32, 62313030), (36, 55389360), (39, 51128640), (40, 49850424), (41, 48634560), (45, 44311488), (48, 41542020), (52, 38346480), (54, 36926240), (60, 33233616), (64, 31156515), (65, 30677184), (72, 27694680), (78, 25564320), (80, 24925212), (82, 24317280), (90, 22155744), (96, 20771010), (104, 19173240), (108, 18463120), (117, 17042880), (120, 16616808), (123, 16211520), (130, 15338592), (135, 14770496), (144, 13847340), (156, 12782160), (160, 12462606), (164, 12158640), (180, 11077872), (192, 10385505), (195, 10225728), (205, 9726912), (208, 9586620), (216, 9231560), (234, 8521440), (240, 8308404), (246, 8105760), (260, 7669296), (270, 7385248), (288, 6923670), (312, 6391080), (320, 6231303), (328, 6079320), (351, 5680960), (360, 5538936), (369, 5403840), (390, 5112864), (410, 4863456), (416, 4793310), (432, 4615780), (433, 4605120), (468, 4260720), (480, 4154202), (492, 4052880), (520, 3834648), (533, 3741120), (540, 3692624), (576, 3461835), (585, 3408576), (615, 3242304), (624, 3195540), (656, 3039660), (702, 2840480), (720, 2769468), (738, 2701920), (780, 2556432), (820, 2431728), (832, 2396655), (864, 2307890), (866, 2302560), (936, 2130360), (960, 2077101), (984, 2026440), (1040, 1917324), (1066, 1870560), (1080, 1846312), (1107, 1801280), (1170, 1704288), (1230, 1621152), (1248, 1597770), (1299, 1535040), (1312, 1519830), (1404, 1420240), (1440, 1384734), (1476, 1350960), (1560, 1278216), (1599, 1247040), (1640, 1215864), (1728, 1153945), (1732, 1151280), (1755, 1136192), (1845, 1080768), (1872, 1065180), (1968, 1013220), (2080, 958662), (2132, 935280), (2160, 923156), (2165, 921024), (2214, 900640), (2340, 852144), (2460, 810576), (2496, 798885), (2598, 767520), (2624, 759915), (2665, 748224), (2808, 710120), (2880, 692367), (2952, 675480), (3120, 639108), (3198, 623520), (3280, 607932), (3464, 575640), (3510, 568096), (3690, 540384), (3744, 532590), (3897, 511680), (3936, 506610), (4160, 479331), (4264, 467640), (4320, 461578), (4330, 460512), (4428, 450320), (4680, 426072), (4797, 415680), (4920, 405288), (5196, 383760), (5330, 374112), (5535, 360256), (5616, 355060), (5629, 354240), (5904, 337740), (6240, 319554), (6396, 311760), (6495, 307008), (6560, 303966), (6928, 287820), (7020, 284048), (7380, 270192), (7488, 266295), (7794, 255840), (7872, 253305), (7995, 249408), (8528, 233820), (8640, 230789), (8660, 230256), (8856, 225160), (9360, 213036), (9594, 207840), (9840, 202644), (10392, 191880), (10660, 187056), (11070, 180128), (11232, 177530), (11258, 177120), (11691, 170560), (11808, 168870), (12480, 159777), (12792, 155880), (12990, 153504), (13120, 151983), (13856, 143910), (14040, 142024), (14391, 138560), (14760, 135096), (15588, 127920), (15990, 124704), (16887, 118080), (17056, 116910), (17320, 115128), (17712, 112580), (17753, 112320), (18720, 106518), (19188, 103920), (19485, 102336), (19680, 101322), (20784, 95940), (21320, 93528), (22140, 90064), (22464, 88765), (22516, 88560), (23382, 85280), (23616, 84435), (23985, 83136), (25584, 77940), (25980, 76752), (27712, 71955), (28080, 71012), (28145, 70848), (28782, 69280), (29520, 67548), (31176, 63960), (31980, 62352), (33774, 59040), (34112, 58455), (34640, 57564), (35424, 56290), (35506, 56160), (37440, 53259), (38376, 51960), (38970, 51168), (39360, 50661), (41568, 47970), (42640, 46764), (44280, 45032)]