728315280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 640

約数和(自身を含む): 3256934400

約数和(自身を除く): 2528619120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 29, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 58, 60, 63, 66, 70, 72, 77, 80, 84, 87, 88, 90, 99, 105, 108, 110, 112, 116, 120, 126, 132, 135, 140, 144, 145, 151, 154, 165, 168, 174, 176, 180, 189, 198, 203, 210, 216, 220, 231, 232, 240, 252, 261, 264, 270, 280, 290, 297, 302, 308, 315, 319, 330, 336, 348, 360, 378, 385, 396, 406, 420, 432, 435, 440, 453, 462, 464, 495, 504, 522, 528, 540, 560, 580, 594, 604, 609, 616, 630, 638, 660, 693, 696, 720, 755, 756, 770, 783, 792, 812, 840, 870, 880, 906, 924, 945, 957, 990, 1008, 1015, 1044, 1057, 1080, 1155, 1160, 1188, 1208, 1218, 1232, 1260, 1276, 1305, 1320, 1359, 1386, 1392, 1485, 1510, 1512, 1540, 1566, 1584, 1595, 1624, 1661, 1680, 1740, 1812, 1827, 1848, 1890, 1914, 1980, 2030, 2079, 2088, 2114, 2160, 2233, 2265, 2310, 2320, 2376, 2416, 2436, 2520, 2552, 2610, 2640, 2718, 2772, 2871, 2970, 3020, 3024, 3045, 3080, 3132, 3171, 3190, 3248, 3322, 3465, 3480, 3624, 3654, 3696, 3780, 3828, 3915, 3960, 4060, 4077, 4158, 4176, 4228, 4379, 4466, 4530, 4620, 4752, 4785, 4872, 4983, 5040, 5104, 5220, 5285, 5436, 5481, 5544, 5742, 5940, 6040, 6090, 6160, 6264, 6342, 6380, 6644, 6699, 6795, 6930, 6960, 7248, 7308, 7560, 7656, 7830, 7920, 8120, 8154, 8305, 8316, 8456, 8613, 8758, 8932, 9060, 9135, 9240, 9513, 9570, 9744, 9966, 10395, 10440, 10570, 10872, 10962, 11088, 11165, 11484, 11627, 11880, 12080, 12180, 12528, 12684, 12760, 13137, 13288, 13398, 13590, 13860, 14355, 14616, 14949, 15120, 15312, 15660, 15855, 16240, 16308, 16610, 16632, 16912, 17226, 17516, 17864, 18120, 18270, 18480, 19026, 19140, 19932, 20097, 20385, 20790, 20880, 21140, 21744, 21895, 21924, 22330, 22968, 23254, 23760, 24360, 24915, 25368, 25520, 26274, 26576, 26796, 27180, 27405, 27720, 28539, 28710, 29232, 29898, 30653, 31320, 31710, 32616, 33220, 33264, 33495, 34452, 34881, 35032, 35728, 36240, 36540, 38052, 38280, 39411, 39864, 40194, 40770, 41580, 42280, 43065, 43790, 43848, 44660, 44847, 45936, 46508, 47565, 48169, 48720, 49830, 50736, 52548, 53592, 54360, 54810, 55440, 57078, 57420, 58135, 59796, 60291, 61306, 62640, 63420, 65232, 65685, 66440, 66990, 68904, 69762, 70064, 73080, 74745, 76104, 76560, 78822, 79728, 80388, 81540, 83160, 84560, 86130, 87580, 87696, 89320, 89694, 91959, 93016, 95130, 96338, 99660, 100485, 104643, 105096, 107184, 108720, 109620, 114156, 114840, 116270, 118233, 119592, 120582, 122612, 126840, 131370, 132880, 133980, 137808, 139524, 142695, 144507, 146160, 149490, 152208, 153265, 157644, 160776, 163080, 166320, 172260, 174405, 175160, 178640, 179388, 183918, 186032, 190260, 192676, 197055, 199320, 200970, 209286, 210192, 219240, 224235, 228312, 229680, 232540, 236466, 239184, 240845, 241164, 245224, 253680, 262740, 267960, 275877, 279048, 285390, 289014, 298980, 301455, 306530, 313929, 315288, 321552, 326160, 337183, 344520, 348810, 350320, 358776, 367836, 380520, 385352, 394110, 398640, 401940, 418572, 433521, 438480, 448470, 456624, 459795, 465080, 472932, 481690, 482328, 490448, 523215, 525480, 535920, 551754, 558096, 570780, 578028, 591165, 597960, 602910, 613060, 627858, 630576, 674366, 689040, 697620, 717552, 722535, 735672, 761040, 770704, 788220, 803880, 827631, 837144, 867042, 896940, 919590, 930160, 945864, 963380, 964656, 1011549, 1046430, 1050960, 1103508, 1141560, 1156056, 1182330, 1195920, 1205820, 1226120, 1255716, 1300563, 1348732, 1379385, 1395240, 1445070, 1471344, 1569645, 1576440, 1607760, 1655262, 1674288, 1685915, 1734084, 1793880, 1839180, 1891728, 1926760, 2023098, 2092860, 2167605, 2207016, 2283120, 2312112, 2364660, 2411640, 2452240, 2511432, 2601126, 2697464, 2758770, 2790480, 2890140, 3034647, 3139290, 3152880, 3310524, 3371830, 3468168, 3587760, 3678360, 3853520, 4046196, 4138155, 4185720, 4335210, 4414032, 4729320, 4823280, 5022864, 5057745, 5202252, 5394928, 5517540, 5780280, 6069294, 6278580, 6502815, 6621048, 6743660, 6936336, 7356720, 8092392, 8276310, 8371440, 8670420, 9103941, 9458640, 10115490, 10404504, 11035080, 11560560, 12138588, 12557160, 13005630, 13242096, 13487320, 15173235, 16184784, 16552620, 17340840, 18207882, 20230980, 20809008, 22070160, 24277176, 25114320, 26011260, 26974640, 30346470, 33105240, 34681680, 36415764, 40461960, 45519705, 48554352, 52022520, 60692940, 66210480, 72831528, 80923920, 91039410, 104045040, 121385880, 145663056, 182078820, 242771760, 364157640, 728315280]

約数ペア:

[(1, 728315280), (2, 364157640), (3, 242771760), (4, 182078820), (5, 145663056), (6, 121385880), (7, 104045040), (8, 91039410), (9, 80923920), (10, 72831528), (11, 66210480), (12, 60692940), (14, 52022520), (15, 48554352), (16, 45519705), (18, 40461960), (20, 36415764), (21, 34681680), (22, 33105240), (24, 30346470), (27, 26974640), (28, 26011260), (29, 25114320), (30, 24277176), (33, 22070160), (35, 20809008), (36, 20230980), (40, 18207882), (42, 17340840), (44, 16552620), (45, 16184784), (48, 15173235), (54, 13487320), (55, 13242096), (56, 13005630), (58, 12557160), (60, 12138588), (63, 11560560), (66, 11035080), (70, 10404504), (72, 10115490), (77, 9458640), (80, 9103941), (84, 8670420), (87, 8371440), (88, 8276310), (90, 8092392), (99, 7356720), (105, 6936336), (108, 6743660), (110, 6621048), (112, 6502815), (116, 6278580), (120, 6069294), (126, 5780280), (132, 5517540), (135, 5394928), (140, 5202252), (144, 5057745), (145, 5022864), (151, 4823280), (154, 4729320), (165, 4414032), (168, 4335210), (174, 4185720), (176, 4138155), (180, 4046196), (189, 3853520), (198, 3678360), (203, 3587760), (210, 3468168), (216, 3371830), (220, 3310524), (231, 3152880), (232, 3139290), (240, 3034647), (252, 2890140), (261, 2790480), (264, 2758770), (270, 2697464), (280, 2601126), (290, 2511432), (297, 2452240), (302, 2411640), (308, 2364660), (315, 2312112), (319, 2283120), (330, 2207016), (336, 2167605), (348, 2092860), (360, 2023098), (378, 1926760), (385, 1891728), (396, 1839180), (406, 1793880), (420, 1734084), (432, 1685915), (435, 1674288), (440, 1655262), (453, 1607760), (462, 1576440), (464, 1569645), (495, 1471344), (504, 1445070), (522, 1395240), (528, 1379385), (540, 1348732), (560, 1300563), (580, 1255716), (594, 1226120), (604, 1205820), (609, 1195920), (616, 1182330), (630, 1156056), (638, 1141560), (660, 1103508), (693, 1050960), (696, 1046430), (720, 1011549), (755, 964656), (756, 963380), (770, 945864), (783, 930160), (792, 919590), (812, 896940), (840, 867042), (870, 837144), (880, 827631), (906, 803880), (924, 788220), (945, 770704), (957, 761040), (990, 735672), (1008, 722535), (1015, 717552), (1044, 697620), (1057, 689040), (1080, 674366), (1155, 630576), (1160, 627858), (1188, 613060), (1208, 602910), (1218, 597960), (1232, 591165), (1260, 578028), (1276, 570780), (1305, 558096), (1320, 551754), (1359, 535920), (1386, 525480), (1392, 523215), (1485, 490448), (1510, 482328), (1512, 481690), (1540, 472932), (1566, 465080), (1584, 459795), (1595, 456624), (1624, 448470), (1661, 438480), (1680, 433521), (1740, 418572), (1812, 401940), (1827, 398640), (1848, 394110), (1890, 385352), (1914, 380520), (1980, 367836), (2030, 358776), (2079, 350320), (2088, 348810), (2114, 344520), (2160, 337183), (2233, 326160), (2265, 321552), (2310, 315288), (2320, 313929), (2376, 306530), (2416, 301455), (2436, 298980), (2520, 289014), (2552, 285390), (2610, 279048), (2640, 275877), (2718, 267960), (2772, 262740), (2871, 253680), (2970, 245224), (3020, 241164), (3024, 240845), (3045, 239184), (3080, 236466), (3132, 232540), (3171, 229680), (3190, 228312), (3248, 224235), (3322, 219240), (3465, 210192), (3480, 209286), (3624, 200970), (3654, 199320), (3696, 197055), (3780, 192676), (3828, 190260), (3915, 186032), (3960, 183918), (4060, 179388), (4077, 178640), (4158, 175160), (4176, 174405), (4228, 172260), (4379, 166320), (4466, 163080), (4530, 160776), (4620, 157644), (4752, 153265), (4785, 152208), (4872, 149490), (4983, 146160), (5040, 144507), (5104, 142695), (5220, 139524), (5285, 137808), (5436, 133980), (5481, 132880), (5544, 131370), (5742, 126840), (5940, 122612), (6040, 120582), (6090, 119592), (6160, 118233), (6264, 116270), (6342, 114840), (6380, 114156), (6644, 109620), (6699, 108720), (6795, 107184), (6930, 105096), (6960, 104643), (7248, 100485), (7308, 99660), (7560, 96338), (7656, 95130), (7830, 93016), (7920, 91959), (8120, 89694), (8154, 89320), (8305, 87696), (8316, 87580), (8456, 86130), (8613, 84560), (8758, 83160), (8932, 81540), (9060, 80388), (9135, 79728), (9240, 78822), (9513, 76560), (9570, 76104), (9744, 74745), (9966, 73080), (10395, 70064), (10440, 69762), (10570, 68904), (10872, 66990), (10962, 66440), (11088, 65685), (11165, 65232), (11484, 63420), (11627, 62640), (11880, 61306), (12080, 60291), (12180, 59796), (12528, 58135), (12684, 57420), (12760, 57078), (13137, 55440), (13288, 54810), (13398, 54360), (13590, 53592), (13860, 52548), (14355, 50736), (14616, 49830), (14949, 48720), (15120, 48169), (15312, 47565), (15660, 46508), (15855, 45936), (16240, 44847), (16308, 44660), (16610, 43848), (16632, 43790), (16912, 43065), (17226, 42280), (17516, 41580), (17864, 40770), (18120, 40194), (18270, 39864), (18480, 39411), (19026, 38280), (19140, 38052), (19932, 36540), (20097, 36240), (20385, 35728), (20790, 35032), (20880, 34881), (21140, 34452), (21744, 33495), (21895, 33264), (21924, 33220), (22330, 32616), (22968, 31710), (23254, 31320), (23760, 30653), (24360, 29898), (24915, 29232), (25368, 28710), (25520, 28539), (26274, 27720), (26576, 27405), (26796, 27180)]