3811626720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26737}}^1$

素因数の和:26775

約数の個数: 240

約数和(自身を含む): 14675311728

約数和(自身を除く): 10863685008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 26737, 28512, 35640, 47520, 53474, 71280, 80211, 106948, 133685, 142560, 160422, 213896, 240633, 267370, 294107, 320844, 401055, 427792, 481266, 534740, 588214, 641688, 721899, 802110, 855584, 882321, 962532, 1069480, 1176428, 1203165, 1283376, 1443798, 1470535, 1604220, 1764642, 1925064, 2138960, 2165697, 2352856, 2406330, 2566752, 2646963, 2887596, 2941070, 3208440, 3529284, 3609495, 3850128, 4277920, 4331394, 4411605, 4705712, 4812660, 5293926, 5775192, 5882140, 6416880, 7058568, 7218990, 7700256, 7940889, 8662788, 8823210, 9411424, 9625320, 10587852, 10828485, 11550384, 11764280, 12833760, 13234815, 14117136, 14437980, 15881778, 17325576, 17646420, 19250640, 21175704, 21656970, 23100768, 23528560, 23822667, 26469630, 28234272, 28875960, 31763556, 34651152, 35292840, 38501280, 39704445, 42351408, 43313940, 47057120, 47645334, 52939260, 57751920, 63527112, 69302304, 70585680, 79408890, 84702816, 86627880, 95290668, 105878520, 115503840, 119113335, 127054224, 141171360, 158817780, 173255760, 190581336, 211757040, 238226670, 254108448, 317635560, 346511520, 381162672, 423514080, 476453340, 635271120, 762325344, 952906680, 1270542240, 1905813360, 3811626720]

約数ペア:

[(1, 3811626720), (2, 1905813360), (3, 1270542240), (4, 952906680), (5, 762325344), (6, 635271120), (8, 476453340), (9, 423514080), (10, 381162672), (11, 346511520), (12, 317635560), (15, 254108448), (16, 238226670), (18, 211757040), (20, 190581336), (22, 173255760), (24, 158817780), (27, 141171360), (30, 127054224), (32, 119113335), (33, 115503840), (36, 105878520), (40, 95290668), (44, 86627880), (45, 84702816), (48, 79408890), (54, 70585680), (55, 69302304), (60, 63527112), (66, 57751920), (72, 52939260), (80, 47645334), (81, 47057120), (88, 43313940), (90, 42351408), (96, 39704445), (99, 38501280), (108, 35292840), (110, 34651152), (120, 31763556), (132, 28875960), (135, 28234272), (144, 26469630), (160, 23822667), (162, 23528560), (165, 23100768), (176, 21656970), (180, 21175704), (198, 19250640), (216, 17646420), (220, 17325576), (240, 15881778), (264, 14437980), (270, 14117136), (288, 13234815), (297, 12833760), (324, 11764280), (330, 11550384), (352, 10828485), (360, 10587852), (396, 9625320), (405, 9411424), (432, 8823210), (440, 8662788), (480, 7940889), (495, 7700256), (528, 7218990), (540, 7058568), (594, 6416880), (648, 5882140), (660, 5775192), (720, 5293926), (792, 4812660), (810, 4705712), (864, 4411605), (880, 4331394), (891, 4277920), (990, 3850128), (1056, 3609495), (1080, 3529284), (1188, 3208440), (1296, 2941070), (1320, 2887596), (1440, 2646963), (1485, 2566752), (1584, 2406330), (1620, 2352856), (1760, 2165697), (1782, 2138960), (1980, 1925064), (2160, 1764642), (2376, 1604220), (2592, 1470535), (2640, 1443798), (2970, 1283376), (3168, 1203165), (3240, 1176428), (3564, 1069480), (3960, 962532), (4320, 882321), (4455, 855584), (4752, 802110), (5280, 721899), (5940, 641688), (6480, 588214), (7128, 534740), (7920, 481266), (8910, 427792), (9504, 401055), (11880, 320844), (12960, 294107), (14256, 267370), (15840, 240633), (17820, 213896), (23760, 160422), (26737, 142560), (28512, 133685), (35640, 106948), (47520, 80211), (53474, 71280)]