102724160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 168

約数和(自身を含む): 308091840

約数和(自身を除く): 205367680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 379, 385, 440, 448, 484, 560, 605, 616, 704, 758, 770, 847, 880, 968, 1120, 1210, 1232, 1516, 1540, 1694, 1760, 1895, 1936, 2240, 2420, 2464, 2653, 3032, 3080, 3388, 3520, 3790, 3872, 4169, 4235, 4840, 4928, 5306, 6064, 6160, 6776, 7580, 7744, 8338, 8470, 9680, 10612, 12128, 12320, 13265, 13552, 15160, 16676, 16940, 19360, 20845, 21224, 24256, 24640, 26530, 27104, 29183, 30320, 33352, 33880, 38720, 41690, 42448, 45859, 53060, 54208, 58366, 60640, 66704, 67760, 83380, 84896, 91718, 106120, 116732, 121280, 133408, 135520, 145915, 166760, 169792, 183436, 212240, 229295, 233464, 266816, 271040, 291830, 321013, 333520, 366872, 424480, 458590, 466928, 583660, 642026, 667040, 733744, 848960, 917180, 933856, 1167320, 1284052, 1334080, 1467488, 1605065, 1834360, 1867712, 2334640, 2568104, 2934976, 3210130, 3668720, 4669280, 5136208, 6420260, 7337440, 9338560, 10272416, 12840520, 14674880, 20544832, 25681040, 51362080, 102724160]

約数ペア:

[(1, 102724160), (2, 51362080), (4, 25681040), (5, 20544832), (7, 14674880), (8, 12840520), (10, 10272416), (11, 9338560), (14, 7337440), (16, 6420260), (20, 5136208), (22, 4669280), (28, 3668720), (32, 3210130), (35, 2934976), (40, 2568104), (44, 2334640), (55, 1867712), (56, 1834360), (64, 1605065), (70, 1467488), (77, 1334080), (80, 1284052), (88, 1167320), (110, 933856), (112, 917180), (121, 848960), (140, 733744), (154, 667040), (160, 642026), (176, 583660), (220, 466928), (224, 458590), (242, 424480), (280, 366872), (308, 333520), (320, 321013), (352, 291830), (379, 271040), (385, 266816), (440, 233464), (448, 229295), (484, 212240), (560, 183436), (605, 169792), (616, 166760), (704, 145915), (758, 135520), (770, 133408), (847, 121280), (880, 116732), (968, 106120), (1120, 91718), (1210, 84896), (1232, 83380), (1516, 67760), (1540, 66704), (1694, 60640), (1760, 58366), (1895, 54208), (1936, 53060), (2240, 45859), (2420, 42448), (2464, 41690), (2653, 38720), (3032, 33880), (3080, 33352), (3388, 30320), (3520, 29183), (3790, 27104), (3872, 26530), (4169, 24640), (4235, 24256), (4840, 21224), (4928, 20845), (5306, 19360), (6064, 16940), (6160, 16676), (6776, 15160), (7580, 13552), (7744, 13265), (8338, 12320), (8470, 12128), (9680, 10612)]