316728720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 480

約数和(自身を含む): 1378840320

約数和(自身を除く): 1062111600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 29, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 58, 60, 63, 66, 70, 72, 77, 80, 84, 87, 88, 90, 99, 105, 110, 112, 116, 120, 126, 132, 140, 144, 145, 154, 165, 168, 174, 176, 180, 197, 198, 203, 210, 220, 231, 232, 240, 252, 261, 264, 280, 290, 308, 315, 319, 330, 336, 348, 360, 385, 394, 396, 406, 420, 435, 440, 462, 464, 495, 504, 522, 528, 560, 580, 591, 609, 616, 630, 638, 660, 693, 696, 720, 770, 788, 792, 812, 840, 870, 880, 924, 957, 985, 990, 1008, 1015, 1044, 1155, 1160, 1182, 1218, 1232, 1260, 1276, 1305, 1320, 1379, 1386, 1392, 1540, 1576, 1584, 1595, 1624, 1680, 1740, 1773, 1827, 1848, 1914, 1970, 1980, 2030, 2088, 2167, 2233, 2310, 2320, 2364, 2436, 2520, 2552, 2610, 2640, 2758, 2772, 2871, 2955, 3045, 3080, 3152, 3190, 3248, 3465, 3480, 3546, 3654, 3696, 3828, 3940, 3960, 4060, 4137, 4176, 4334, 4466, 4620, 4728, 4785, 4872, 5040, 5104, 5220, 5516, 5544, 5713, 5742, 5910, 6090, 6160, 6380, 6501, 6699, 6895, 6930, 6960, 7092, 7308, 7656, 7880, 7920, 8120, 8274, 8668, 8865, 8932, 9135, 9240, 9456, 9570, 9744, 10440, 10835, 11032, 11088, 11165, 11426, 11484, 11820, 12180, 12411, 12760, 13002, 13398, 13790, 13860, 14184, 14355, 14616, 15169, 15312, 15760, 16240, 16548, 17139, 17336, 17730, 17864, 18270, 18480, 19140, 19503, 20097, 20685, 20880, 21670, 22064, 22330, 22852, 22968, 23640, 24360, 24822, 25520, 26004, 26796, 27580, 27720, 28368, 28565, 28710, 29232, 30338, 32505, 33096, 33495, 34278, 34672, 35460, 35728, 36540, 38280, 39006, 39991, 40194, 41370, 43340, 44660, 45507, 45704, 45936, 47280, 48720, 49644, 51417, 52008, 53592, 55160, 55440, 57130, 57420, 60676, 62055, 62843, 65010, 66192, 66990, 68556, 70920, 73080, 75845, 76560, 78012, 79982, 80388, 82740, 85695, 86680, 89320, 91014, 91408, 97515, 99288, 100485, 102834, 104016, 107184, 110320, 114260, 114840, 119973, 121352, 124110, 125686, 130020, 133980, 136521, 137112, 141840, 146160, 151690, 156024, 159964, 160776, 165480, 171390, 173360, 178640, 182028, 188529, 195030, 198576, 199955, 200970, 205668, 227535, 228520, 229680, 239946, 242704, 248220, 251372, 257085, 260040, 267960, 273042, 274224, 303380, 312048, 314215, 319928, 321552, 330960, 342780, 359919, 364056, 377058, 390060, 399910, 401940, 411336, 439901, 455070, 457040, 479892, 496440, 502744, 514170, 520080, 535920, 546084, 565587, 599865, 606760, 628430, 639856, 682605, 685560, 719838, 728112, 754116, 780120, 799820, 803880, 822672, 879802, 910140, 942645, 959784, 992880, 1005488, 1028340, 1092168, 1131174, 1199730, 1213520, 1256860, 1319703, 1365210, 1371120, 1439676, 1508232, 1560240, 1599640, 1607760, 1759604, 1799595, 1820280, 1885290, 1919568, 2056680, 2184336, 2199505, 2262348, 2399460, 2513720, 2639406, 2730420, 2827935, 2879352, 3016464, 3199280, 3519208, 3599190, 3640560, 3770580, 3959109, 4113360, 4399010, 4524696, 4798920, 5027440, 5278812, 5460840, 5655870, 5758704, 6598515, 7038416, 7198380, 7541160, 7918218, 8798020, 9049392, 9597840, 10557624, 10921680, 11311740, 13197030, 14396760, 15082320, 15836436, 17596040, 19795545, 21115248, 22623480, 26394060, 28793520, 31672872, 35192080, 39591090, 45246960, 52788120, 63345744, 79182180, 105576240, 158364360, 316728720]

約数ペア:

[(1, 316728720), (2, 158364360), (3, 105576240), (4, 79182180), (5, 63345744), (6, 52788120), (7, 45246960), (8, 39591090), (9, 35192080), (10, 31672872), (11, 28793520), (12, 26394060), (14, 22623480), (15, 21115248), (16, 19795545), (18, 17596040), (20, 15836436), (21, 15082320), (22, 14396760), (24, 13197030), (28, 11311740), (29, 10921680), (30, 10557624), (33, 9597840), (35, 9049392), (36, 8798020), (40, 7918218), (42, 7541160), (44, 7198380), (45, 7038416), (48, 6598515), (55, 5758704), (56, 5655870), (58, 5460840), (60, 5278812), (63, 5027440), (66, 4798920), (70, 4524696), (72, 4399010), (77, 4113360), (80, 3959109), (84, 3770580), (87, 3640560), (88, 3599190), (90, 3519208), (99, 3199280), (105, 3016464), (110, 2879352), (112, 2827935), (116, 2730420), (120, 2639406), (126, 2513720), (132, 2399460), (140, 2262348), (144, 2199505), (145, 2184336), (154, 2056680), (165, 1919568), (168, 1885290), (174, 1820280), (176, 1799595), (180, 1759604), (197, 1607760), (198, 1599640), (203, 1560240), (210, 1508232), (220, 1439676), (231, 1371120), (232, 1365210), (240, 1319703), (252, 1256860), (261, 1213520), (264, 1199730), (280, 1131174), (290, 1092168), (308, 1028340), (315, 1005488), (319, 992880), (330, 959784), (336, 942645), (348, 910140), (360, 879802), (385, 822672), (394, 803880), (396, 799820), (406, 780120), (420, 754116), (435, 728112), (440, 719838), (462, 685560), (464, 682605), (495, 639856), (504, 628430), (522, 606760), (528, 599865), (560, 565587), (580, 546084), (591, 535920), (609, 520080), (616, 514170), (630, 502744), (638, 496440), (660, 479892), (693, 457040), (696, 455070), (720, 439901), (770, 411336), (788, 401940), (792, 399910), (812, 390060), (840, 377058), (870, 364056), (880, 359919), (924, 342780), (957, 330960), (985, 321552), (990, 319928), (1008, 314215), (1015, 312048), (1044, 303380), (1155, 274224), (1160, 273042), (1182, 267960), (1218, 260040), (1232, 257085), (1260, 251372), (1276, 248220), (1305, 242704), (1320, 239946), (1379, 229680), (1386, 228520), (1392, 227535), (1540, 205668), (1576, 200970), (1584, 199955), (1595, 198576), (1624, 195030), (1680, 188529), (1740, 182028), (1773, 178640), (1827, 173360), (1848, 171390), (1914, 165480), (1970, 160776), (1980, 159964), (2030, 156024), (2088, 151690), (2167, 146160), (2233, 141840), (2310, 137112), (2320, 136521), (2364, 133980), (2436, 130020), (2520, 125686), (2552, 124110), (2610, 121352), (2640, 119973), (2758, 114840), (2772, 114260), (2871, 110320), (2955, 107184), (3045, 104016), (3080, 102834), (3152, 100485), (3190, 99288), (3248, 97515), (3465, 91408), (3480, 91014), (3546, 89320), (3654, 86680), (3696, 85695), (3828, 82740), (3940, 80388), (3960, 79982), (4060, 78012), (4137, 76560), (4176, 75845), (4334, 73080), (4466, 70920), (4620, 68556), (4728, 66990), (4785, 66192), (4872, 65010), (5040, 62843), (5104, 62055), (5220, 60676), (5516, 57420), (5544, 57130), (5713, 55440), (5742, 55160), (5910, 53592), (6090, 52008), (6160, 51417), (6380, 49644), (6501, 48720), (6699, 47280), (6895, 45936), (6930, 45704), (6960, 45507), (7092, 44660), (7308, 43340), (7656, 41370), (7880, 40194), (7920, 39991), (8120, 39006), (8274, 38280), (8668, 36540), (8865, 35728), (8932, 35460), (9135, 34672), (9240, 34278), (9456, 33495), (9570, 33096), (9744, 32505), (10440, 30338), (10835, 29232), (11032, 28710), (11088, 28565), (11165, 28368), (11426, 27720), (11484, 27580), (11820, 26796), (12180, 26004), (12411, 25520), (12760, 24822), (13002, 24360), (13398, 23640), (13790, 22968), (13860, 22852), (14184, 22330), (14355, 22064), (14616, 21670), (15169, 20880), (15312, 20685), (15760, 20097), (16240, 19503), (16548, 19140), (17139, 18480), (17336, 18270), (17730, 17864)]