22405680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 320

約数和(自身を含む): 89994240

約数和(自身を除く): 67588560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 41, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 82, 88, 90, 92, 99, 108, 110, 115, 120, 123, 132, 135, 138, 144, 164, 165, 176, 180, 184, 198, 205, 207, 216, 220, 230, 240, 246, 253, 264, 270, 276, 297, 328, 330, 345, 360, 368, 369, 396, 410, 414, 432, 440, 451, 460, 492, 495, 506, 528, 540, 552, 594, 615, 621, 656, 660, 690, 720, 738, 759, 792, 820, 828, 880, 902, 920, 943, 984, 990, 1012, 1035, 1080, 1104, 1107, 1188, 1230, 1242, 1265, 1320, 1353, 1380, 1476, 1485, 1518, 1584, 1640, 1656, 1804, 1840, 1845, 1886, 1968, 1980, 2024, 2070, 2160, 2214, 2255, 2277, 2376, 2460, 2484, 2530, 2640, 2706, 2760, 2829, 2952, 2970, 3036, 3105, 3280, 3312, 3608, 3690, 3772, 3795, 3960, 4048, 4059, 4140, 4428, 4510, 4554, 4715, 4752, 4920, 4968, 5060, 5412, 5520, 5535, 5658, 5904, 5940, 6072, 6210, 6765, 6831, 7216, 7380, 7544, 7590, 7920, 8118, 8280, 8487, 8856, 9020, 9108, 9430, 9840, 9936, 10120, 10373, 10824, 11070, 11316, 11385, 11880, 12144, 12177, 12420, 13530, 13662, 14145, 14760, 15088, 15180, 16236, 16560, 16974, 17712, 18040, 18216, 18860, 20240, 20295, 20746, 21648, 22140, 22632, 22770, 23760, 24354, 24840, 25461, 27060, 27324, 28290, 29520, 30360, 31119, 32472, 33948, 34155, 36080, 36432, 37720, 40590, 41492, 42435, 44280, 45264, 45540, 48708, 49680, 50922, 51865, 54120, 54648, 56580, 60720, 60885, 62238, 64944, 67896, 68310, 75440, 81180, 82984, 84870, 88560, 91080, 93357, 97416, 101844, 103730, 108240, 109296, 113160, 121770, 124476, 127305, 135792, 136620, 155595, 162360, 165968, 169740, 182160, 186714, 194832, 203688, 207460, 226320, 243540, 248952, 254610, 273240, 280071, 311190, 324720, 339480, 373428, 407376, 414920, 466785, 487080, 497904, 509220, 546480, 560142, 622380, 678960, 746856, 829840, 933570, 974160, 1018440, 1120284, 1244760, 1400355, 1493712, 1867140, 2036880, 2240568, 2489520, 2800710, 3734280, 4481136, 5601420, 7468560, 11202840, 22405680]

約数ペア:

[(1, 22405680), (2, 11202840), (3, 7468560), (4, 5601420), (5, 4481136), (6, 3734280), (8, 2800710), (9, 2489520), (10, 2240568), (11, 2036880), (12, 1867140), (15, 1493712), (16, 1400355), (18, 1244760), (20, 1120284), (22, 1018440), (23, 974160), (24, 933570), (27, 829840), (30, 746856), (33, 678960), (36, 622380), (40, 560142), (41, 546480), (44, 509220), (45, 497904), (46, 487080), (48, 466785), (54, 414920), (55, 407376), (60, 373428), (66, 339480), (69, 324720), (72, 311190), (80, 280071), (82, 273240), (88, 254610), (90, 248952), (92, 243540), (99, 226320), (108, 207460), (110, 203688), (115, 194832), (120, 186714), (123, 182160), (132, 169740), (135, 165968), (138, 162360), (144, 155595), (164, 136620), (165, 135792), (176, 127305), (180, 124476), (184, 121770), (198, 113160), (205, 109296), (207, 108240), (216, 103730), (220, 101844), (230, 97416), (240, 93357), (246, 91080), (253, 88560), (264, 84870), (270, 82984), (276, 81180), (297, 75440), (328, 68310), (330, 67896), (345, 64944), (360, 62238), (368, 60885), (369, 60720), (396, 56580), (410, 54648), (414, 54120), (432, 51865), (440, 50922), (451, 49680), (460, 48708), (492, 45540), (495, 45264), (506, 44280), (528, 42435), (540, 41492), (552, 40590), (594, 37720), (615, 36432), (621, 36080), (656, 34155), (660, 33948), (690, 32472), (720, 31119), (738, 30360), (759, 29520), (792, 28290), (820, 27324), (828, 27060), (880, 25461), (902, 24840), (920, 24354), (943, 23760), (984, 22770), (990, 22632), (1012, 22140), (1035, 21648), (1080, 20746), (1104, 20295), (1107, 20240), (1188, 18860), (1230, 18216), (1242, 18040), (1265, 17712), (1320, 16974), (1353, 16560), (1380, 16236), (1476, 15180), (1485, 15088), (1518, 14760), (1584, 14145), (1640, 13662), (1656, 13530), (1804, 12420), (1840, 12177), (1845, 12144), (1886, 11880), (1968, 11385), (1980, 11316), (2024, 11070), (2070, 10824), (2160, 10373), (2214, 10120), (2255, 9936), (2277, 9840), (2376, 9430), (2460, 9108), (2484, 9020), (2530, 8856), (2640, 8487), (2706, 8280), (2760, 8118), (2829, 7920), (2952, 7590), (2970, 7544), (3036, 7380), (3105, 7216), (3280, 6831), (3312, 6765), (3608, 6210), (3690, 6072), (3772, 5940), (3795, 5904), (3960, 5658), (4048, 5535), (4059, 5520), (4140, 5412), (4428, 5060), (4510, 4968), (4554, 4920), (4715, 4752)]