1264524464640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{434437}}^1$

素因数の和:434842

約数の個数: 160

約数和(自身を含む): 4053202274880

約数和(自身を除く): 2788677810240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 379, 384, 480, 512, 640, 758, 768, 960, 1137, 1280, 1516, 1536, 1895, 1920, 2274, 2560, 3032, 3790, 3840, 4548, 5685, 6064, 7580, 7680, 9096, 11370, 12128, 15160, 18192, 22740, 24256, 30320, 36384, 45480, 48512, 60640, 72768, 90960, 97024, 121280, 145536, 181920, 194048, 242560, 291072, 363840, 434437, 485120, 582144, 727680, 868874, 970240, 1303311, 1455360, 1737748, 2172185, 2606622, 2910720, 3475496, 4344370, 5213244, 6516555, 6950992, 8688740, 10426488, 13033110, 13901984, 17377480, 20852976, 26066220, 27803968, 34754960, 41705952, 52132440, 55607936, 69509920, 83411904, 104264880, 111215872, 139019840, 164651623, 166823808, 208529760, 222431744, 278039680, 329303246, 333647616, 417059520, 493954869, 556079360, 658606492, 667295232, 823258115, 834119040, 987909738, 1112158720, 1317212984, 1646516230, 1668238080, 1975819476, 2469774345, 2634425968, 3293032460, 3336476160, 3951638952, 4939548690, 5268851936, 6586064920, 7903277904, 9879097380, 10537703872, 13172129840, 15806555808, 19758194760, 21075407744, 26344259680, 31613111616, 39516389520, 42150815488, 52688519360, 63226223232, 79032779040, 84301630976, 105377038720, 126452446464, 158065558080, 210754077440, 252904892928, 316131116160, 421508154880, 632262232320, 1264524464640]

約数ペア:

[(1, 1264524464640), (2, 632262232320), (3, 421508154880), (4, 316131116160), (5, 252904892928), (6, 210754077440), (8, 158065558080), (10, 126452446464), (12, 105377038720), (15, 84301630976), (16, 79032779040), (20, 63226223232), (24, 52688519360), (30, 42150815488), (32, 39516389520), (40, 31613111616), (48, 26344259680), (60, 21075407744), (64, 19758194760), (80, 15806555808), (96, 13172129840), (120, 10537703872), (128, 9879097380), (160, 7903277904), (192, 6586064920), (240, 5268851936), (256, 4939548690), (320, 3951638952), (379, 3336476160), (384, 3293032460), (480, 2634425968), (512, 2469774345), (640, 1975819476), (758, 1668238080), (768, 1646516230), (960, 1317212984), (1137, 1112158720), (1280, 987909738), (1516, 834119040), (1536, 823258115), (1895, 667295232), (1920, 658606492), (2274, 556079360), (2560, 493954869), (3032, 417059520), (3790, 333647616), (3840, 329303246), (4548, 278039680), (5685, 222431744), (6064, 208529760), (7580, 166823808), (7680, 164651623), (9096, 139019840), (11370, 111215872), (12128, 104264880), (15160, 83411904), (18192, 69509920), (22740, 55607936), (24256, 52132440), (30320, 41705952), (36384, 34754960), (45480, 27803968), (48512, 26066220), (60640, 20852976), (72768, 17377480), (90960, 13901984), (97024, 13033110), (121280, 10426488), (145536, 8688740), (181920, 6950992), (194048, 6516555), (242560, 5213244), (291072, 4344370), (363840, 3475496), (434437, 2910720), (485120, 2606622), (582144, 2172185), (727680, 1737748), (868874, 1455360), (970240, 1303311)]