264502800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1335

約数の個数: 240

約数和(自身を含む): 991752000

約数和(自身を除く): 727249200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 513, 540, 570, 600, 675, 684, 720, 760, 855, 900, 912, 950, 1026, 1080, 1140, 1200, 1289, 1350, 1368, 1425, 1520, 1710, 1800, 1900, 2052, 2160, 2280, 2565, 2578, 2700, 2736, 2850, 3420, 3600, 3800, 3867, 4104, 4275, 4560, 5130, 5156, 5400, 5700, 6445, 6840, 7600, 7734, 8208, 8550, 10260, 10312, 10800, 11400, 11601, 12825, 12890, 13680, 15468, 17100, 19335, 20520, 20624, 22800, 23202, 24491, 25650, 25780, 30936, 32225, 34200, 34803, 38670, 41040, 46404, 48982, 51300, 51560, 58005, 61872, 64450, 68400, 69606, 73473, 77340, 92808, 96675, 97964, 102600, 103120, 116010, 122455, 128900, 139212, 146946, 154680, 174015, 185616, 193350, 195928, 205200, 220419, 232020, 244910, 257800, 278424, 290025, 293892, 309360, 348030, 367365, 386700, 391856, 440838, 464040, 489820, 515600, 556848, 580050, 587784, 612275, 661257, 696060, 734730, 773400, 870075, 881676, 928080, 979640, 1102095, 1160100, 1175568, 1224550, 1322514, 1392120, 1469460, 1546800, 1740150, 1763352, 1836825, 1959280, 2204190, 2320200, 2449100, 2645028, 2784240, 2938920, 3306285, 3480300, 3526704, 3673650, 4408380, 4640400, 4898200, 5290056, 5510475, 5877840, 6612570, 6960600, 7347300, 8816760, 9796400, 10580112, 11020950, 13225140, 13921200, 14694600, 16531425, 17633520, 22041900, 26450280, 29389200, 33062850, 44083800, 52900560, 66125700, 88167600, 132251400, 264502800]

約数ペア:

[(1, 264502800), (2, 132251400), (3, 88167600), (4, 66125700), (5, 52900560), (6, 44083800), (8, 33062850), (9, 29389200), (10, 26450280), (12, 22041900), (15, 17633520), (16, 16531425), (18, 14694600), (19, 13921200), (20, 13225140), (24, 11020950), (25, 10580112), (27, 9796400), (30, 8816760), (36, 7347300), (38, 6960600), (40, 6612570), (45, 5877840), (48, 5510475), (50, 5290056), (54, 4898200), (57, 4640400), (60, 4408380), (72, 3673650), (75, 3526704), (76, 3480300), (80, 3306285), (90, 2938920), (95, 2784240), (100, 2645028), (108, 2449100), (114, 2320200), (120, 2204190), (135, 1959280), (144, 1836825), (150, 1763352), (152, 1740150), (171, 1546800), (180, 1469460), (190, 1392120), (200, 1322514), (216, 1224550), (225, 1175568), (228, 1160100), (240, 1102095), (270, 979640), (285, 928080), (300, 881676), (304, 870075), (342, 773400), (360, 734730), (380, 696060), (400, 661257), (432, 612275), (450, 587784), (456, 580050), (475, 556848), (513, 515600), (540, 489820), (570, 464040), (600, 440838), (675, 391856), (684, 386700), (720, 367365), (760, 348030), (855, 309360), (900, 293892), (912, 290025), (950, 278424), (1026, 257800), (1080, 244910), (1140, 232020), (1200, 220419), (1289, 205200), (1350, 195928), (1368, 193350), (1425, 185616), (1520, 174015), (1710, 154680), (1800, 146946), (1900, 139212), (2052, 128900), (2160, 122455), (2280, 116010), (2565, 103120), (2578, 102600), (2700, 97964), (2736, 96675), (2850, 92808), (3420, 77340), (3600, 73473), (3800, 69606), (3867, 68400), (4104, 64450), (4275, 61872), (4560, 58005), (5130, 51560), (5156, 51300), (5400, 48982), (5700, 46404), (6445, 41040), (6840, 38670), (7600, 34803), (7734, 34200), (8208, 32225), (8550, 30936), (10260, 25780), (10312, 25650), (10800, 24491), (11400, 23202), (11601, 22800), (12825, 20624), (12890, 20520), (13680, 19335), (15468, 17100)]