2021607720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:598

約数の個数: 320

約数和(自身を含む): 7486395840

約数和(自身を除く): 5464788120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 131, 132, 135, 162, 165, 180, 198, 216, 220, 262, 264, 270, 297, 324, 330, 360, 393, 396, 405, 433, 440, 495, 524, 540, 594, 648, 655, 660, 786, 792, 810, 866, 891, 990, 1048, 1080, 1179, 1188, 1299, 1310, 1320, 1441, 1485, 1572, 1620, 1732, 1782, 1965, 1980, 2165, 2358, 2376, 2598, 2620, 2882, 2970, 3144, 3240, 3464, 3537, 3564, 3897, 3930, 3960, 4323, 4330, 4455, 4716, 4763, 5196, 5240, 5764, 5895, 5940, 6495, 7074, 7128, 7205, 7794, 7860, 8646, 8660, 8910, 9432, 9526, 10392, 10611, 11528, 11691, 11790, 11880, 12969, 12990, 14148, 14289, 14410, 15588, 15720, 17292, 17320, 17685, 17820, 19052, 19485, 21222, 21615, 23382, 23580, 23815, 25938, 25980, 28296, 28578, 28820, 31176, 34584, 35073, 35370, 35640, 38104, 38907, 38970, 42444, 42867, 43230, 46764, 47160, 47630, 51876, 51960, 53055, 56723, 57156, 57640, 58455, 64845, 70146, 70740, 71445, 77814, 77940, 84888, 85734, 86460, 93528, 95260, 103752, 106110, 113446, 114312, 116721, 116910, 128601, 129690, 140292, 141480, 142890, 155628, 155880, 170169, 171468, 172920, 175365, 190520, 194535, 212220, 214335, 226892, 233442, 233820, 257202, 259380, 280584, 283615, 285780, 311256, 340338, 342936, 350730, 385803, 389070, 424440, 428670, 453784, 466884, 467640, 510507, 514404, 518760, 567230, 571560, 583605, 623953, 643005, 680676, 701460, 771606, 778140, 850845, 857340, 933768, 1021014, 1028808, 1134460, 1167210, 1247906, 1286010, 1361352, 1402920, 1531521, 1543212, 1556280, 1701690, 1714680, 1871859, 1929015, 2042028, 2268920, 2334420, 2495812, 2552535, 2572020, 3063042, 3086424, 3119765, 3403380, 3743718, 3858030, 4084056, 4594563, 4668840, 4991624, 5105070, 5144040, 5615577, 6126084, 6239530, 6806760, 7487436, 7657605, 7716060, 9189126, 9359295, 10210140, 11231154, 12252168, 12479060, 14974872, 15315210, 15432120, 16846731, 18378252, 18718590, 20420280, 22462308, 22972815, 24958120, 28077885, 30630420, 33693462, 36756504, 37437180, 44924616, 45945630, 50540193, 56155770, 61260840, 67386924, 74874360, 84233655, 91891260, 101080386, 112311540, 134773848, 168467310, 183782520, 202160772, 224623080, 252700965, 336934620, 404321544, 505401930, 673869240, 1010803860, 2021607720]

約数ペア:

[(1, 2021607720), (2, 1010803860), (3, 673869240), (4, 505401930), (5, 404321544), (6, 336934620), (8, 252700965), (9, 224623080), (10, 202160772), (11, 183782520), (12, 168467310), (15, 134773848), (18, 112311540), (20, 101080386), (22, 91891260), (24, 84233655), (27, 74874360), (30, 67386924), (33, 61260840), (36, 56155770), (40, 50540193), (44, 45945630), (45, 44924616), (54, 37437180), (55, 36756504), (60, 33693462), (66, 30630420), (72, 28077885), (81, 24958120), (88, 22972815), (90, 22462308), (99, 20420280), (108, 18718590), (110, 18378252), (120, 16846731), (131, 15432120), (132, 15315210), (135, 14974872), (162, 12479060), (165, 12252168), (180, 11231154), (198, 10210140), (216, 9359295), (220, 9189126), (262, 7716060), (264, 7657605), (270, 7487436), (297, 6806760), (324, 6239530), (330, 6126084), (360, 5615577), (393, 5144040), (396, 5105070), (405, 4991624), (433, 4668840), (440, 4594563), (495, 4084056), (524, 3858030), (540, 3743718), (594, 3403380), (648, 3119765), (655, 3086424), (660, 3063042), (786, 2572020), (792, 2552535), (810, 2495812), (866, 2334420), (891, 2268920), (990, 2042028), (1048, 1929015), (1080, 1871859), (1179, 1714680), (1188, 1701690), (1299, 1556280), (1310, 1543212), (1320, 1531521), (1441, 1402920), (1485, 1361352), (1572, 1286010), (1620, 1247906), (1732, 1167210), (1782, 1134460), (1965, 1028808), (1980, 1021014), (2165, 933768), (2358, 857340), (2376, 850845), (2598, 778140), (2620, 771606), (2882, 701460), (2970, 680676), (3144, 643005), (3240, 623953), (3464, 583605), (3537, 571560), (3564, 567230), (3897, 518760), (3930, 514404), (3960, 510507), (4323, 467640), (4330, 466884), (4455, 453784), (4716, 428670), (4763, 424440), (5196, 389070), (5240, 385803), (5764, 350730), (5895, 342936), (5940, 340338), (6495, 311256), (7074, 285780), (7128, 283615), (7205, 280584), (7794, 259380), (7860, 257202), (8646, 233820), (8660, 233442), (8910, 226892), (9432, 214335), (9526, 212220), (10392, 194535), (10611, 190520), (11528, 175365), (11691, 172920), (11790, 171468), (11880, 170169), (12969, 155880), (12990, 155628), (14148, 142890), (14289, 141480), (14410, 140292), (15588, 129690), (15720, 128601), (17292, 116910), (17320, 116721), (17685, 114312), (17820, 113446), (19052, 106110), (19485, 103752), (21222, 95260), (21615, 93528), (23382, 86460), (23580, 85734), (23815, 84888), (25938, 77940), (25980, 77814), (28296, 71445), (28578, 70740), (28820, 70146), (31176, 64845), (34584, 58455), (35073, 57640), (35370, 57156), (35640, 56723), (38104, 53055), (38907, 51960), (38970, 51876), (42444, 47630), (42867, 47160), (43230, 46764)]