234479520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 887350464

約数和(自身を除く): 652870944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 113, 120, 131, 132, 144, 160, 165, 176, 180, 198, 220, 226, 240, 262, 264, 288, 330, 339, 352, 360, 393, 396, 440, 452, 480, 495, 524, 528, 565, 655, 660, 678, 720, 786, 792, 880, 904, 990, 1017, 1048, 1056, 1130, 1179, 1243, 1310, 1320, 1356, 1440, 1441, 1572, 1584, 1695, 1760, 1808, 1965, 1980, 2034, 2096, 2260, 2358, 2486, 2620, 2640, 2712, 2882, 3144, 3168, 3390, 3616, 3729, 3930, 3960, 4068, 4192, 4323, 4520, 4716, 4972, 5085, 5240, 5280, 5424, 5764, 5895, 6215, 6288, 6780, 7205, 7458, 7860, 7920, 8136, 8646, 9040, 9432, 9944, 10170, 10480, 10848, 11187, 11528, 11790, 12430, 12576, 12969, 13560, 14410, 14803, 14916, 15720, 15840, 16272, 17292, 18080, 18645, 18864, 19888, 20340, 20960, 21615, 22374, 23056, 23580, 24860, 25938, 27120, 28820, 29606, 29832, 31440, 32544, 34584, 37290, 37728, 39776, 40680, 43230, 44409, 44748, 46112, 47160, 49720, 51876, 54240, 55935, 57640, 59212, 59664, 62880, 64845, 69168, 74015, 74580, 81360, 86460, 88818, 89496, 94320, 99440, 103752, 111870, 115280, 118424, 119328, 129690, 133227, 138336, 148030, 149160, 162720, 162833, 172920, 177636, 178992, 188640, 198880, 207504, 222045, 223740, 230560, 236848, 259380, 266454, 296060, 298320, 325666, 345840, 355272, 357984, 415008, 444090, 447480, 473696, 488499, 518760, 532908, 592120, 596640, 651332, 666135, 691680, 710544, 814165, 888180, 894960, 976998, 1037520, 1065816, 1184240, 1302664, 1332270, 1421088, 1465497, 1628330, 1776360, 1789920, 1953996, 2075040, 2131632, 2368480, 2442495, 2605328, 2664540, 2930994, 3256660, 3552720, 3907992, 4263264, 4884990, 5210656, 5329080, 5861988, 6513320, 7105440, 7327485, 7815984, 9769980, 10658160, 11723976, 13026640, 14654970, 15631968, 19539960, 21316320, 23447952, 26053280, 29309940, 39079920, 46895904, 58619880, 78159840, 117239760, 234479520]

約数ペア:

[(1, 234479520), (2, 117239760), (3, 78159840), (4, 58619880), (5, 46895904), (6, 39079920), (8, 29309940), (9, 26053280), (10, 23447952), (11, 21316320), (12, 19539960), (15, 15631968), (16, 14654970), (18, 13026640), (20, 11723976), (22, 10658160), (24, 9769980), (30, 7815984), (32, 7327485), (33, 7105440), (36, 6513320), (40, 5861988), (44, 5329080), (45, 5210656), (48, 4884990), (55, 4263264), (60, 3907992), (66, 3552720), (72, 3256660), (80, 2930994), (88, 2664540), (90, 2605328), (96, 2442495), (99, 2368480), (110, 2131632), (113, 2075040), (120, 1953996), (131, 1789920), (132, 1776360), (144, 1628330), (160, 1465497), (165, 1421088), (176, 1332270), (180, 1302664), (198, 1184240), (220, 1065816), (226, 1037520), (240, 976998), (262, 894960), (264, 888180), (288, 814165), (330, 710544), (339, 691680), (352, 666135), (360, 651332), (393, 596640), (396, 592120), (440, 532908), (452, 518760), (480, 488499), (495, 473696), (524, 447480), (528, 444090), (565, 415008), (655, 357984), (660, 355272), (678, 345840), (720, 325666), (786, 298320), (792, 296060), (880, 266454), (904, 259380), (990, 236848), (1017, 230560), (1048, 223740), (1056, 222045), (1130, 207504), (1179, 198880), (1243, 188640), (1310, 178992), (1320, 177636), (1356, 172920), (1440, 162833), (1441, 162720), (1572, 149160), (1584, 148030), (1695, 138336), (1760, 133227), (1808, 129690), (1965, 119328), (1980, 118424), (2034, 115280), (2096, 111870), (2260, 103752), (2358, 99440), (2486, 94320), (2620, 89496), (2640, 88818), (2712, 86460), (2882, 81360), (3144, 74580), (3168, 74015), (3390, 69168), (3616, 64845), (3729, 62880), (3930, 59664), (3960, 59212), (4068, 57640), (4192, 55935), (4323, 54240), (4520, 51876), (4716, 49720), (4972, 47160), (5085, 46112), (5240, 44748), (5280, 44409), (5424, 43230), (5764, 40680), (5895, 39776), (6215, 37728), (6288, 37290), (6780, 34584), (7205, 32544), (7458, 31440), (7860, 29832), (7920, 29606), (8136, 28820), (8646, 27120), (9040, 25938), (9432, 24860), (9944, 23580), (10170, 23056), (10480, 22374), (10848, 21615), (11187, 20960), (11528, 20340), (11790, 19888), (12430, 18864), (12576, 18645), (12969, 18080), (13560, 17292), (14410, 16272), (14803, 15840), (14916, 15720)]