2272587840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2111

約数の個数: 280

約数和(自身を含む): 8276051520

約数和(自身を除く): 6003463680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 576, 645, 648, 688, 720, 774, 810, 860, 864, 960, 1032, 1080, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1728, 1935, 2039, 2064, 2160, 2322, 2580, 2592, 2752, 2880, 3096, 3240, 3440, 3483, 3870, 4078, 4128, 4320, 4644, 5160, 5184, 5805, 6117, 6192, 6480, 6880, 6966, 7740, 8156, 8256, 8640, 9288, 10195, 10320, 11610, 12234, 12384, 12960, 13760, 13932, 15480, 16312, 17415, 18351, 18576, 20390, 20640, 23220, 24468, 24768, 25920, 27864, 30585, 30960, 32624, 34830, 36702, 37152, 40780, 41280, 46440, 48936, 55053, 55728, 61170, 61920, 65248, 69660, 73404, 74304, 81560, 87677, 91755, 92880, 97872, 110106, 111456, 122340, 123840, 130496, 139320, 146808, 163120, 165159, 175354, 183510, 185760, 195744, 220212, 222912, 244680, 263031, 275265, 278640, 293616, 326240, 330318, 350708, 367020, 371520, 391488, 438385, 440424, 489360, 526062, 550530, 557280, 587232, 652480, 660636, 701416, 734040, 789093, 825795, 876770, 880848, 978720, 1052124, 1101060, 1114560, 1174464, 1315155, 1321272, 1402832, 1468080, 1578186, 1651590, 1753540, 1761696, 1957440, 2104248, 2202120, 2367279, 2630310, 2642544, 2805664, 2936160, 3156372, 3303180, 3507080, 3523392, 3945465, 4208496, 4404240, 4734558, 5260620, 5285088, 5611328, 5872320, 6312744, 6606360, 7014160, 7101837, 7890930, 8416992, 8808480, 9469116, 10521240, 10570176, 11836395, 12625488, 13212720, 14028320, 14203674, 15781860, 16833984, 17616960, 18938232, 21042480, 23672790, 25250976, 26425440, 28056640, 28407348, 31563720, 35509185, 37876464, 42084960, 47345580, 50501952, 52850880, 56814696, 63127440, 71018370, 75752928, 84169920, 94691160, 113629392, 126254880, 142036740, 151505856, 189382320, 227258784, 252509760, 284073480, 378764640, 454517568, 568146960, 757529280, 1136293920, 2272587840]

約数ペア:

[(1, 2272587840), (2, 1136293920), (3, 757529280), (4, 568146960), (5, 454517568), (6, 378764640), (8, 284073480), (9, 252509760), (10, 227258784), (12, 189382320), (15, 151505856), (16, 142036740), (18, 126254880), (20, 113629392), (24, 94691160), (27, 84169920), (30, 75752928), (32, 71018370), (36, 63127440), (40, 56814696), (43, 52850880), (45, 50501952), (48, 47345580), (54, 42084960), (60, 37876464), (64, 35509185), (72, 31563720), (80, 28407348), (81, 28056640), (86, 26425440), (90, 25250976), (96, 23672790), (108, 21042480), (120, 18938232), (129, 17616960), (135, 16833984), (144, 15781860), (160, 14203674), (162, 14028320), (172, 13212720), (180, 12625488), (192, 11836395), (215, 10570176), (216, 10521240), (240, 9469116), (258, 8808480), (270, 8416992), (288, 7890930), (320, 7101837), (324, 7014160), (344, 6606360), (360, 6312744), (387, 5872320), (405, 5611328), (430, 5285088), (432, 5260620), (480, 4734558), (516, 4404240), (540, 4208496), (576, 3945465), (645, 3523392), (648, 3507080), (688, 3303180), (720, 3156372), (774, 2936160), (810, 2805664), (860, 2642544), (864, 2630310), (960, 2367279), (1032, 2202120), (1080, 2104248), (1161, 1957440), (1290, 1761696), (1296, 1753540), (1376, 1651590), (1440, 1578186), (1548, 1468080), (1620, 1402832), (1720, 1321272), (1728, 1315155), (1935, 1174464), (2039, 1114560), (2064, 1101060), (2160, 1052124), (2322, 978720), (2580, 880848), (2592, 876770), (2752, 825795), (2880, 789093), (3096, 734040), (3240, 701416), (3440, 660636), (3483, 652480), (3870, 587232), (4078, 557280), (4128, 550530), (4320, 526062), (4644, 489360), (5160, 440424), (5184, 438385), (5805, 391488), (6117, 371520), (6192, 367020), (6480, 350708), (6880, 330318), (6966, 326240), (7740, 293616), (8156, 278640), (8256, 275265), (8640, 263031), (9288, 244680), (10195, 222912), (10320, 220212), (11610, 195744), (12234, 185760), (12384, 183510), (12960, 175354), (13760, 165159), (13932, 163120), (15480, 146808), (16312, 139320), (17415, 130496), (18351, 123840), (18576, 122340), (20390, 111456), (20640, 110106), (23220, 97872), (24468, 92880), (24768, 91755), (25920, 87677), (27864, 81560), (30585, 74304), (30960, 73404), (32624, 69660), (34830, 65248), (36702, 61920), (37152, 61170), (40780, 55728), (41280, 55053), (46440, 48936)]