189330240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17929}}^1$

素因数の和:17960

約数の個数: 112

約数和(自身を含む): 655807680

約数和(自身を除く): 466477440

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, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 17929, 35858, 53787, 71716, 89645, 107574, 143432, 179290, 197219, 215148, 268935, 286864, 358580, 394438, 430296, 537870, 573728, 591657, 717160, 788876, 860592, 986095, 1075740, 1147456, 1183314, 1434320, 1577752, 1721184, 1972190, 2151480, 2366628, 2868640, 2958285, 3155504, 3442368, 3944380, 4302960, 4733256, 5737280, 5916570, 6311008, 7888760, 8605920, 9466512, 11833140, 12622016, 15777520, 17211840, 18933024, 23666280, 31555040, 37866048, 47332560, 63110080, 94665120, 189330240]

約数ペア:

[(1, 189330240), (2, 94665120), (3, 63110080), (4, 47332560), (5, 37866048), (6, 31555040), (8, 23666280), (10, 18933024), (11, 17211840), (12, 15777520), (15, 12622016), (16, 11833140), (20, 9466512), (22, 8605920), (24, 7888760), (30, 6311008), (32, 5916570), (33, 5737280), (40, 4733256), (44, 4302960), (48, 3944380), (55, 3442368), (60, 3155504), (64, 2958285), (66, 2868640), (80, 2366628), (88, 2151480), (96, 1972190), (110, 1721184), (120, 1577752), (132, 1434320), (160, 1183314), (165, 1147456), (176, 1075740), (192, 986095), (220, 860592), (240, 788876), (264, 717160), (320, 591657), (330, 573728), (352, 537870), (440, 430296), (480, 394438), (528, 358580), (660, 286864), (704, 268935), (880, 215148), (960, 197219), (1056, 179290), (1320, 143432), (1760, 107574), (2112, 89645), (2640, 71716), (3520, 53787), (5280, 35858), (10560, 17929)]