26397360

素因数分解:

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

素因数の和:145

約数の個数: 240

約数和(自身を含む): 100931040

約数和(自身を除く): 74533680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 101, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 202, 216, 220, 240, 242, 264, 270, 297, 303, 330, 360, 363, 396, 404, 432, 440, 484, 495, 505, 528, 540, 594, 605, 606, 660, 720, 726, 792, 808, 880, 909, 968, 990, 1010, 1080, 1089, 1111, 1188, 1210, 1212, 1320, 1452, 1485, 1515, 1584, 1616, 1815, 1818, 1936, 1980, 2020, 2160, 2178, 2222, 2376, 2420, 2424, 2640, 2727, 2904, 2970, 3030, 3267, 3333, 3630, 3636, 3960, 4040, 4356, 4444, 4545, 4752, 4840, 4848, 5445, 5454, 5555, 5808, 5940, 6060, 6534, 6666, 7260, 7272, 7920, 8080, 8712, 8888, 9090, 9680, 9999, 10890, 10908, 11110, 11880, 12120, 12221, 13068, 13332, 13635, 14520, 14544, 16335, 16665, 17424, 17776, 18180, 19998, 21780, 21816, 22220, 23760, 24240, 24442, 26136, 26664, 27270, 29040, 29997, 32670, 33330, 36360, 36663, 39996, 43560, 43632, 44440, 48884, 49995, 52272, 53328, 54540, 59994, 61105, 65340, 66660, 72720, 73326, 79992, 87120, 88880, 97768, 99990, 109080, 109989, 119988, 122210, 130680, 133320, 146652, 149985, 159984, 183315, 195536, 199980, 218160, 219978, 239976, 244420, 261360, 266640, 293304, 299970, 329967, 366630, 399960, 439956, 479952, 488840, 549945, 586608, 599940, 659934, 733260, 799920, 879912, 977680, 1099890, 1199880, 1319868, 1466520, 1649835, 1759824, 2199780, 2399760, 2639736, 2933040, 3299670, 4399560, 5279472, 6599340, 8799120, 13198680, 26397360]

約数ペア:

[(1, 26397360), (2, 13198680), (3, 8799120), (4, 6599340), (5, 5279472), (6, 4399560), (8, 3299670), (9, 2933040), (10, 2639736), (11, 2399760), (12, 2199780), (15, 1759824), (16, 1649835), (18, 1466520), (20, 1319868), (22, 1199880), (24, 1099890), (27, 977680), (30, 879912), (33, 799920), (36, 733260), (40, 659934), (44, 599940), (45, 586608), (48, 549945), (54, 488840), (55, 479952), (60, 439956), (66, 399960), (72, 366630), (80, 329967), (88, 299970), (90, 293304), (99, 266640), (101, 261360), (108, 244420), (110, 239976), (120, 219978), (121, 218160), (132, 199980), (135, 195536), (144, 183315), (165, 159984), (176, 149985), (180, 146652), (198, 133320), (202, 130680), (216, 122210), (220, 119988), (240, 109989), (242, 109080), (264, 99990), (270, 97768), (297, 88880), (303, 87120), (330, 79992), (360, 73326), (363, 72720), (396, 66660), (404, 65340), (432, 61105), (440, 59994), (484, 54540), (495, 53328), (505, 52272), (528, 49995), (540, 48884), (594, 44440), (605, 43632), (606, 43560), (660, 39996), (720, 36663), (726, 36360), (792, 33330), (808, 32670), (880, 29997), (909, 29040), (968, 27270), (990, 26664), (1010, 26136), (1080, 24442), (1089, 24240), (1111, 23760), (1188, 22220), (1210, 21816), (1212, 21780), (1320, 19998), (1452, 18180), (1485, 17776), (1515, 17424), (1584, 16665), (1616, 16335), (1815, 14544), (1818, 14520), (1936, 13635), (1980, 13332), (2020, 13068), (2160, 12221), (2178, 12120), (2222, 11880), (2376, 11110), (2420, 10908), (2424, 10890), (2640, 9999), (2727, 9680), (2904, 9090), (2970, 8888), (3030, 8712), (3267, 8080), (3333, 7920), (3630, 7272), (3636, 7260), (3960, 6666), (4040, 6534), (4356, 6060), (4444, 5940), (4545, 5808), (4752, 5555), (4840, 5454), (4848, 5445)]