2696580480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127679}}^1$

素因数の和:127712

約数の個数: 128

約数和(自身を含む): 9376819200

約数和(自身を除く): 6680238720

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, 5280, 7040, 10560, 21120, 127679, 255358, 383037, 510716, 638395, 766074, 1021432, 1276790, 1404469, 1532148, 1915185, 2042864, 2553580, 2808938, 3064296, 3830370, 4085728, 4213407, 5107160, 5617876, 6128592, 7022345, 7660740, 8171456, 8426814, 10214320, 11235752, 12257184, 14044690, 15321480, 16342912, 16853628, 20428640, 21067035, 22471504, 24514368, 28089380, 30642960, 33707256, 40857280, 42134070, 44943008, 49028736, 56178760, 61285920, 67414512, 81714560, 84268140, 89886016, 112357520, 122571840, 134829024, 168536280, 179772032, 224715040, 245143680, 269658048, 337072560, 449430080, 539316096, 674145120, 898860160, 1348290240, 2696580480]

約数ペア:

[(1, 2696580480), (2, 1348290240), (3, 898860160), (4, 674145120), (5, 539316096), (6, 449430080), (8, 337072560), (10, 269658048), (11, 245143680), (12, 224715040), (15, 179772032), (16, 168536280), (20, 134829024), (22, 122571840), (24, 112357520), (30, 89886016), (32, 84268140), (33, 81714560), (40, 67414512), (44, 61285920), (48, 56178760), (55, 49028736), (60, 44943008), (64, 42134070), (66, 40857280), (80, 33707256), (88, 30642960), (96, 28089380), (110, 24514368), (120, 22471504), (128, 21067035), (132, 20428640), (160, 16853628), (165, 16342912), (176, 15321480), (192, 14044690), (220, 12257184), (240, 11235752), (264, 10214320), (320, 8426814), (330, 8171456), (352, 7660740), (384, 7022345), (440, 6128592), (480, 5617876), (528, 5107160), (640, 4213407), (660, 4085728), (704, 3830370), (880, 3064296), (960, 2808938), (1056, 2553580), (1320, 2042864), (1408, 1915185), (1760, 1532148), (1920, 1404469), (2112, 1276790), (2640, 1021432), (3520, 766074), (4224, 638395), (5280, 510716), (7040, 383037), (10560, 255358), (21120, 127679)]