222516720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1541

約数の個数: 200

約数和(自身を含む): 806975136

約数和(自身を除く): 584458416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1493, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 2986, 3105, 3240, 3312, 3726, 4140, 4479, 4968, 5520, 5972, 6210, 6480, 7452, 7465, 8280, 8958, 9315, 9936, 11944, 12420, 13437, 14904, 14930, 16560, 17916, 18630, 22395, 23888, 24840, 26874, 29808, 29860, 34339, 35832, 37260, 40311, 44790, 49680, 53748, 59720, 67185, 68678, 71664, 74520, 80622, 89580, 103017, 107496, 119440, 120933, 134370, 137356, 149040, 161244, 171695, 179160, 201555, 206034, 214992, 241866, 268740, 274712, 309051, 322488, 343390, 358320, 403110, 412068, 483732, 515085, 537480, 549424, 604665, 618102, 644976, 686780, 806220, 824136, 927153, 967464, 1030170, 1074960, 1209330, 1236204, 1373560, 1545255, 1612440, 1648272, 1854306, 1934928, 2060340, 2418660, 2472408, 2747120, 2781459, 3090510, 3224880, 3708612, 4120680, 4635765, 4837320, 4944816, 5562918, 6181020, 7417224, 8241360, 9271530, 9674640, 11125836, 12362040, 13907295, 14834448, 18543060, 22251672, 24724080, 27814590, 37086120, 44503344, 55629180, 74172240, 111258360, 222516720]

約数ペア:

[(1, 222516720), (2, 111258360), (3, 74172240), (4, 55629180), (5, 44503344), (6, 37086120), (8, 27814590), (9, 24724080), (10, 22251672), (12, 18543060), (15, 14834448), (16, 13907295), (18, 12362040), (20, 11125836), (23, 9674640), (24, 9271530), (27, 8241360), (30, 7417224), (36, 6181020), (40, 5562918), (45, 4944816), (46, 4837320), (48, 4635765), (54, 4120680), (60, 3708612), (69, 3224880), (72, 3090510), (80, 2781459), (81, 2747120), (90, 2472408), (92, 2418660), (108, 2060340), (115, 1934928), (120, 1854306), (135, 1648272), (138, 1612440), (144, 1545255), (162, 1373560), (180, 1236204), (184, 1209330), (207, 1074960), (216, 1030170), (230, 967464), (240, 927153), (270, 824136), (276, 806220), (324, 686780), (345, 644976), (360, 618102), (368, 604665), (405, 549424), (414, 537480), (432, 515085), (460, 483732), (540, 412068), (552, 403110), (621, 358320), (648, 343390), (690, 322488), (720, 309051), (810, 274712), (828, 268740), (920, 241866), (1035, 214992), (1080, 206034), (1104, 201555), (1242, 179160), (1296, 171695), (1380, 161244), (1493, 149040), (1620, 137356), (1656, 134370), (1840, 120933), (1863, 119440), (2070, 107496), (2160, 103017), (2484, 89580), (2760, 80622), (2986, 74520), (3105, 71664), (3240, 68678), (3312, 67185), (3726, 59720), (4140, 53748), (4479, 49680), (4968, 44790), (5520, 40311), (5972, 37260), (6210, 35832), (6480, 34339), (7452, 29860), (7465, 29808), (8280, 26874), (8958, 24840), (9315, 23888), (9936, 22395), (11944, 18630), (12420, 17916), (13437, 16560), (14904, 14930)]