120945440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9817}}^1$

素因数の和:9850

約数の個数: 96

約数和(自身を含む): 356275584

約数和(自身を除く): 235330144

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 9817, 12320, 19634, 39268, 49085, 68719, 78536, 98170, 107987, 137438, 157072, 196340, 215974, 274876, 314144, 343595, 392680, 431948, 539935, 549752, 687190, 755909, 785360, 863896, 1079870, 1099504, 1374380, 1511818, 1570720, 1727792, 2159740, 2199008, 2748760, 3023636, 3455584, 3779545, 4319480, 5497520, 6047272, 7559090, 8638960, 10995040, 12094544, 15118180, 17277920, 24189088, 30236360, 60472720, 120945440]

約数ペア:

[(1, 120945440), (2, 60472720), (4, 30236360), (5, 24189088), (7, 17277920), (8, 15118180), (10, 12094544), (11, 10995040), (14, 8638960), (16, 7559090), (20, 6047272), (22, 5497520), (28, 4319480), (32, 3779545), (35, 3455584), (40, 3023636), (44, 2748760), (55, 2199008), (56, 2159740), (70, 1727792), (77, 1570720), (80, 1511818), (88, 1374380), (110, 1099504), (112, 1079870), (140, 863896), (154, 785360), (160, 755909), (176, 687190), (220, 549752), (224, 539935), (280, 431948), (308, 392680), (352, 343595), (385, 314144), (440, 274876), (560, 215974), (616, 196340), (770, 157072), (880, 137438), (1120, 107987), (1232, 98170), (1540, 78536), (1760, 68719), (2464, 49085), (3080, 39268), (6160, 19634), (9817, 12320)]