2080507176480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1052803}}^1$

素因数の和:1053023

約数の個数: 192

約数和(自身を含む): 6876747279360

約数和(自身を除く): 4796240102880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 179, 184, 230, 240, 276, 345, 358, 368, 460, 480, 537, 552, 690, 716, 736, 895, 920, 1074, 1104, 1380, 1432, 1790, 1840, 2148, 2208, 2685, 2760, 2864, 3580, 3680, 4117, 4296, 5370, 5520, 5728, 7160, 8234, 8592, 10740, 11040, 12351, 14320, 16468, 17184, 20585, 21480, 24702, 28640, 32936, 41170, 42960, 49404, 61755, 65872, 82340, 85920, 98808, 123510, 131744, 164680, 197616, 247020, 329360, 395232, 494040, 658720, 988080, 1052803, 1976160, 2105606, 3158409, 4211212, 5264015, 6316818, 8422424, 10528030, 12633636, 15792045, 16844848, 21056060, 24214469, 25267272, 31584090, 33689696, 42112120, 48428938, 50534544, 63168180, 72643407, 84224240, 96857876, 101069088, 121072345, 126336360, 145286814, 168448480, 188451737, 193715752, 242144690, 252672720, 290573628, 363217035, 376903474, 387431504, 484289380, 505345440, 565355211, 581147256, 726434070, 753806948, 774863008, 942258685, 968578760, 1130710422, 1162294512, 1452868140, 1507613896, 1884517370, 1937157520, 2261420844, 2324589024, 2826776055, 2905736280, 3015227792, 3769034740, 3874315040, 4334389951, 4522841688, 5653552110, 5811472560, 6030455584, 7538069480, 8668779902, 9045683376, 11307104220, 11622945120, 13003169853, 15076138960, 17337559804, 18091366752, 21671949755, 22614208440, 26006339706, 30152277920, 34675119608, 43343899510, 45228416880, 52012679412, 65015849265, 69350239216, 86687799020, 90456833760, 104025358824, 130031698530, 138700478432, 173375598040, 208050717648, 260063397060, 346751196080, 416101435296, 520126794120, 693502392160, 1040253588240, 2080507176480]

約数ペア:

[(1, 2080507176480), (2, 1040253588240), (3, 693502392160), (4, 520126794120), (5, 416101435296), (6, 346751196080), (8, 260063397060), (10, 208050717648), (12, 173375598040), (15, 138700478432), (16, 130031698530), (20, 104025358824), (23, 90456833760), (24, 86687799020), (30, 69350239216), (32, 65015849265), (40, 52012679412), (46, 45228416880), (48, 43343899510), (60, 34675119608), (69, 30152277920), (80, 26006339706), (92, 22614208440), (96, 21671949755), (115, 18091366752), (120, 17337559804), (138, 15076138960), (160, 13003169853), (179, 11622945120), (184, 11307104220), (230, 9045683376), (240, 8668779902), (276, 7538069480), (345, 6030455584), (358, 5811472560), (368, 5653552110), (460, 4522841688), (480, 4334389951), (537, 3874315040), (552, 3769034740), (690, 3015227792), (716, 2905736280), (736, 2826776055), (895, 2324589024), (920, 2261420844), (1074, 1937157520), (1104, 1884517370), (1380, 1507613896), (1432, 1452868140), (1790, 1162294512), (1840, 1130710422), (2148, 968578760), (2208, 942258685), (2685, 774863008), (2760, 753806948), (2864, 726434070), (3580, 581147256), (3680, 565355211), (4117, 505345440), (4296, 484289380), (5370, 387431504), (5520, 376903474), (5728, 363217035), (7160, 290573628), (8234, 252672720), (8592, 242144690), (10740, 193715752), (11040, 188451737), (12351, 168448480), (14320, 145286814), (16468, 126336360), (17184, 121072345), (20585, 101069088), (21480, 96857876), (24702, 84224240), (28640, 72643407), (32936, 63168180), (41170, 50534544), (42960, 48428938), (49404, 42112120), (61755, 33689696), (65872, 31584090), (82340, 25267272), (85920, 24214469), (98808, 21056060), (123510, 16844848), (131744, 15792045), (164680, 12633636), (197616, 10528030), (247020, 8422424), (329360, 6316818), (395232, 5264015), (494040, 4211212), (658720, 3158409), (988080, 2105606), (1052803, 1976160)]