258313633920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{86077}}^1$

素因数の和:86623

約数の個数: 192

約数和(自身を含む): 893711721240

約数和(自身を除く): 635398087320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 521, 576, 640, 720, 960, 1042, 1152, 1440, 1563, 1920, 2084, 2605, 2880, 3126, 4168, 4689, 5210, 5760, 6252, 7815, 8336, 9378, 10420, 12504, 15630, 16672, 18756, 20840, 23445, 25008, 31260, 33344, 37512, 41680, 46890, 50016, 62520, 66688, 75024, 83360, 86077, 93780, 100032, 125040, 150048, 166720, 172154, 187560, 200064, 250080, 258231, 300096, 333440, 344308, 375120, 430385, 500160, 516462, 600192, 688616, 750240, 774693, 860770, 1000320, 1032924, 1291155, 1377232, 1500480, 1549386, 1721540, 2065848, 2582310, 2754464, 3000960, 3098772, 3443080, 3873465, 4131696, 5164620, 5508928, 6197544, 6886160, 7746930, 8263392, 10329240, 11017856, 12395088, 13772320, 15493860, 16526784, 20658480, 24790176, 27544640, 30987720, 33053568, 41316960, 44846117, 49580352, 55089280, 61975440, 82633920, 89692234, 99160704, 123950880, 134538351, 165267840, 179384468, 224230585, 247901760, 269076702, 358768936, 403615053, 448461170, 495803520, 538153404, 672691755, 717537872, 807230106, 896922340, 1076306808, 1345383510, 1435075744, 1614460212, 1793844680, 2018075265, 2152613616, 2690767020, 2870151488, 3228920424, 3587689360, 4036150530, 4305227232, 5381534040, 5740302976, 6457840848, 7175378720, 8072301060, 8610454464, 10763068080, 12915681696, 14350757440, 16144602120, 17220908928, 21526136160, 25831363392, 28701514880, 32289204240, 43052272320, 51662726784, 64578408480, 86104544640, 129156816960, 258313633920]

約数ペア:

[(1, 258313633920), (2, 129156816960), (3, 86104544640), (4, 64578408480), (5, 51662726784), (6, 43052272320), (8, 32289204240), (9, 28701514880), (10, 25831363392), (12, 21526136160), (15, 17220908928), (16, 16144602120), (18, 14350757440), (20, 12915681696), (24, 10763068080), (30, 8610454464), (32, 8072301060), (36, 7175378720), (40, 6457840848), (45, 5740302976), (48, 5381534040), (60, 4305227232), (64, 4036150530), (72, 3587689360), (80, 3228920424), (90, 2870151488), (96, 2690767020), (120, 2152613616), (128, 2018075265), (144, 1793844680), (160, 1614460212), (180, 1435075744), (192, 1345383510), (240, 1076306808), (288, 896922340), (320, 807230106), (360, 717537872), (384, 672691755), (480, 538153404), (521, 495803520), (576, 448461170), (640, 403615053), (720, 358768936), (960, 269076702), (1042, 247901760), (1152, 224230585), (1440, 179384468), (1563, 165267840), (1920, 134538351), (2084, 123950880), (2605, 99160704), (2880, 89692234), (3126, 82633920), (4168, 61975440), (4689, 55089280), (5210, 49580352), (5760, 44846117), (6252, 41316960), (7815, 33053568), (8336, 30987720), (9378, 27544640), (10420, 24790176), (12504, 20658480), (15630, 16526784), (16672, 15493860), (18756, 13772320), (20840, 12395088), (23445, 11017856), (25008, 10329240), (31260, 8263392), (33344, 7746930), (37512, 6886160), (41680, 6197544), (46890, 5508928), (50016, 5164620), (62520, 4131696), (66688, 3873465), (75024, 3443080), (83360, 3098772), (86077, 3000960), (93780, 2754464), (100032, 2582310), (125040, 2065848), (150048, 1721540), (166720, 1549386), (172154, 1500480), (187560, 1377232), (200064, 1291155), (250080, 1032924), (258231, 1000320), (300096, 860770), (333440, 774693), (344308, 750240), (375120, 688616), (430385, 600192), (500160, 516462)]