222488100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4337}}^1$

素因数の和:4379

約数の個数: 144

約数和(自身を含む): 753076800

約数和(自身を除く): 530588700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 1026, 1140, 1350, 1425, 1710, 1900, 2052, 2565, 2700, 2850, 3420, 4275, 4337, 5130, 5700, 8550, 8674, 10260, 12825, 13011, 17100, 17348, 21685, 25650, 26022, 39033, 43370, 51300, 52044, 65055, 78066, 82403, 86740, 108425, 117099, 130110, 156132, 164806, 195165, 216850, 234198, 247209, 260220, 325275, 329612, 390330, 412015, 433700, 468396, 494418, 585495, 650550, 741627, 780660, 824030, 975825, 988836, 1170990, 1236045, 1301100, 1483254, 1648060, 1951650, 2060075, 2224881, 2341980, 2472090, 2927475, 2966508, 3708135, 3903300, 4120150, 4449762, 4944180, 5854950, 6180225, 7416270, 8240300, 8899524, 11124405, 11709900, 12360450, 14832540, 18540675, 22248810, 24720900, 37081350, 44497620, 55622025, 74162700, 111244050, 222488100]

約数ペア:

[(1, 222488100), (2, 111244050), (3, 74162700), (4, 55622025), (5, 44497620), (6, 37081350), (9, 24720900), (10, 22248810), (12, 18540675), (15, 14832540), (18, 12360450), (19, 11709900), (20, 11124405), (25, 8899524), (27, 8240300), (30, 7416270), (36, 6180225), (38, 5854950), (45, 4944180), (50, 4449762), (54, 4120150), (57, 3903300), (60, 3708135), (75, 2966508), (76, 2927475), (90, 2472090), (95, 2341980), (100, 2224881), (108, 2060075), (114, 1951650), (135, 1648060), (150, 1483254), (171, 1301100), (180, 1236045), (190, 1170990), (225, 988836), (228, 975825), (270, 824030), (285, 780660), (300, 741627), (342, 650550), (380, 585495), (450, 494418), (475, 468396), (513, 433700), (540, 412015), (570, 390330), (675, 329612), (684, 325275), (855, 260220), (900, 247209), (950, 234198), (1026, 216850), (1140, 195165), (1350, 164806), (1425, 156132), (1710, 130110), (1900, 117099), (2052, 108425), (2565, 86740), (2700, 82403), (2850, 78066), (3420, 65055), (4275, 52044), (4337, 51300), (5130, 43370), (5700, 39033), (8550, 26022), (8674, 25650), (10260, 21685), (12825, 17348), (13011, 17100)]