105325440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4987}}^1$

素因数の和:5020

約数の個数: 128

約数和(自身を含む): 366318720

約数和(自身を除く): 260993280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 4987, 5280, 7040, 9974, 10560, 14961, 19948, 21120, 24935, 29922, 39896, 49870, 54857, 59844, 74805, 79792, 99740, 109714, 119688, 149610, 159584, 164571, 199480, 219428, 239376, 274285, 299220, 319168, 329142, 398960, 438856, 478752, 548570, 598440, 638336, 658284, 797920, 822855, 877712, 957504, 1097140, 1196880, 1316568, 1595840, 1645710, 1755424, 1915008, 2194280, 2393760, 2633136, 3191680, 3291420, 3510848, 4388560, 4787520, 5266272, 6582840, 7021696, 8777120, 9575040, 10532544, 13165680, 17554240, 21065088, 26331360, 35108480, 52662720, 105325440]

約数ペア:

[(1, 105325440), (2, 52662720), (3, 35108480), (4, 26331360), (5, 21065088), (6, 17554240), (8, 13165680), (10, 10532544), (11, 9575040), (12, 8777120), (15, 7021696), (16, 6582840), (20, 5266272), (22, 4787520), (24, 4388560), (30, 3510848), (32, 3291420), (33, 3191680), (40, 2633136), (44, 2393760), (48, 2194280), (55, 1915008), (60, 1755424), (64, 1645710), (66, 1595840), (80, 1316568), (88, 1196880), (96, 1097140), (110, 957504), (120, 877712), (128, 822855), (132, 797920), (160, 658284), (165, 638336), (176, 598440), (192, 548570), (220, 478752), (240, 438856), (264, 398960), (320, 329142), (330, 319168), (352, 299220), (384, 274285), (440, 239376), (480, 219428), (528, 199480), (640, 164571), (660, 159584), (704, 149610), (880, 119688), (960, 109714), (1056, 99740), (1320, 79792), (1408, 74805), (1760, 59844), (1920, 54857), (2112, 49870), (2640, 39896), (3520, 29922), (4224, 24935), (4987, 21120), (5280, 19948), (7040, 14961), (9974, 10560)]