104789520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 390671424

約数和(自身を除く): 285881904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 101, 110, 120, 131, 132, 144, 165, 176, 180, 198, 202, 220, 240, 262, 264, 303, 330, 360, 393, 396, 404, 440, 495, 505, 524, 528, 606, 655, 660, 720, 786, 792, 808, 880, 909, 990, 1010, 1048, 1111, 1179, 1212, 1310, 1320, 1441, 1515, 1572, 1584, 1616, 1818, 1965, 1980, 2020, 2096, 2222, 2358, 2424, 2620, 2640, 2882, 3030, 3144, 3333, 3636, 3930, 3960, 4040, 4323, 4444, 4545, 4716, 4848, 5240, 5555, 5764, 5895, 6060, 6288, 6666, 7205, 7272, 7860, 7920, 8080, 8646, 8888, 9090, 9432, 9999, 10480, 11110, 11528, 11790, 12120, 12969, 13231, 13332, 14410, 14544, 15720, 16665, 17292, 17776, 18180, 18864, 19998, 21615, 22220, 23056, 23580, 24240, 25938, 26462, 26664, 28820, 31440, 33330, 34584, 36360, 39693, 39996, 43230, 44440, 47160, 49995, 51876, 52924, 53328, 57640, 64845, 66155, 66660, 69168, 72720, 79386, 79992, 86460, 88880, 94320, 99990, 103752, 105848, 115280, 119079, 129690, 132310, 133320, 145541, 158772, 159984, 172920, 198465, 199980, 207504, 211696, 238158, 259380, 264620, 266640, 291082, 317544, 345840, 396930, 399960, 436623, 476316, 518760, 529240, 582164, 595395, 635088, 727705, 793860, 799920, 873246, 952632, 1037520, 1058480, 1164328, 1190790, 1309869, 1455410, 1587720, 1746492, 1905264, 2183115, 2328656, 2381580, 2619738, 2910820, 3175440, 3492984, 4366230, 4763160, 5239476, 5821640, 6549345, 6985968, 8732460, 9526320, 10478952, 11643280, 13098690, 17464920, 20957904, 26197380, 34929840, 52394760, 104789520]

約数ペア:

[(1, 104789520), (2, 52394760), (3, 34929840), (4, 26197380), (5, 20957904), (6, 17464920), (8, 13098690), (9, 11643280), (10, 10478952), (11, 9526320), (12, 8732460), (15, 6985968), (16, 6549345), (18, 5821640), (20, 5239476), (22, 4763160), (24, 4366230), (30, 3492984), (33, 3175440), (36, 2910820), (40, 2619738), (44, 2381580), (45, 2328656), (48, 2183115), (55, 1905264), (60, 1746492), (66, 1587720), (72, 1455410), (80, 1309869), (88, 1190790), (90, 1164328), (99, 1058480), (101, 1037520), (110, 952632), (120, 873246), (131, 799920), (132, 793860), (144, 727705), (165, 635088), (176, 595395), (180, 582164), (198, 529240), (202, 518760), (220, 476316), (240, 436623), (262, 399960), (264, 396930), (303, 345840), (330, 317544), (360, 291082), (393, 266640), (396, 264620), (404, 259380), (440, 238158), (495, 211696), (505, 207504), (524, 199980), (528, 198465), (606, 172920), (655, 159984), (660, 158772), (720, 145541), (786, 133320), (792, 132310), (808, 129690), (880, 119079), (909, 115280), (990, 105848), (1010, 103752), (1048, 99990), (1111, 94320), (1179, 88880), (1212, 86460), (1310, 79992), (1320, 79386), (1441, 72720), (1515, 69168), (1572, 66660), (1584, 66155), (1616, 64845), (1818, 57640), (1965, 53328), (1980, 52924), (2020, 51876), (2096, 49995), (2222, 47160), (2358, 44440), (2424, 43230), (2620, 39996), (2640, 39693), (2882, 36360), (3030, 34584), (3144, 33330), (3333, 31440), (3636, 28820), (3930, 26664), (3960, 26462), (4040, 25938), (4323, 24240), (4444, 23580), (4545, 23056), (4716, 22220), (4848, 21615), (5240, 19998), (5555, 18864), (5764, 18180), (5895, 17776), (6060, 17292), (6288, 16665), (6666, 15720), (7205, 14544), (7272, 14410), (7860, 13332), (7920, 13231), (8080, 12969), (8646, 12120), (8888, 11790), (9090, 11528), (9432, 11110), (9999, 10480)]