8216007360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40949}}^1$

素因数の和:40999

約数の個数: 224

約数和(自身を含む): 29955744000

約数和(自身を除く): 21739736640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2112, 2280, 2508, 2640, 3040, 3135, 3344, 3520, 3648, 4180, 4560, 5016, 5280, 6080, 6270, 6688, 8360, 9120, 10032, 10560, 12540, 13376, 16720, 18240, 20064, 25080, 33440, 40128, 40949, 50160, 66880, 81898, 100320, 122847, 163796, 200640, 204745, 245694, 327592, 409490, 450439, 491388, 614235, 655184, 778031, 818980, 900878, 982776, 1228470, 1310368, 1351317, 1556062, 1637960, 1801756, 1965552, 2252195, 2334093, 2456940, 2620736, 2702634, 3112124, 3275920, 3603512, 3890155, 3931104, 4504390, 4668186, 4913880, 5405268, 6224248, 6551840, 6756585, 7207024, 7780310, 7862208, 8558341, 9008780, 9336372, 9827760, 10810536, 11670465, 12448496, 13103680, 13513170, 14414048, 15560620, 17116682, 18017560, 18672744, 19655520, 21621072, 23340930, 24896992, 25675023, 27026340, 28828096, 31121240, 34233364, 36035120, 37345488, 39311040, 42791705, 43242144, 46681860, 49793984, 51350046, 54052680, 62242480, 68466728, 72070240, 74690976, 85583410, 86484288, 93363720, 102700092, 108105360, 124484960, 128375115, 136933456, 144140480, 149381952, 171166820, 186727440, 205400184, 216210720, 248969920, 256750230, 273866912, 342333640, 373454880, 410800368, 432421440, 513500460, 547733824, 684667280, 746909760, 821600736, 1027000920, 1369334560, 1643201472, 2054001840, 2738669120, 4108003680, 8216007360]

約数ペア:

[(1, 8216007360), (2, 4108003680), (3, 2738669120), (4, 2054001840), (5, 1643201472), (6, 1369334560), (8, 1027000920), (10, 821600736), (11, 746909760), (12, 684667280), (15, 547733824), (16, 513500460), (19, 432421440), (20, 410800368), (22, 373454880), (24, 342333640), (30, 273866912), (32, 256750230), (33, 248969920), (38, 216210720), (40, 205400184), (44, 186727440), (48, 171166820), (55, 149381952), (57, 144140480), (60, 136933456), (64, 128375115), (66, 124484960), (76, 108105360), (80, 102700092), (88, 93363720), (95, 86484288), (96, 85583410), (110, 74690976), (114, 72070240), (120, 68466728), (132, 62242480), (152, 54052680), (160, 51350046), (165, 49793984), (176, 46681860), (190, 43242144), (192, 42791705), (209, 39311040), (220, 37345488), (228, 36035120), (240, 34233364), (264, 31121240), (285, 28828096), (304, 27026340), (320, 25675023), (330, 24896992), (352, 23340930), (380, 21621072), (418, 19655520), (440, 18672744), (456, 18017560), (480, 17116682), (528, 15560620), (570, 14414048), (608, 13513170), (627, 13103680), (660, 12448496), (704, 11670465), (760, 10810536), (836, 9827760), (880, 9336372), (912, 9008780), (960, 8558341), (1045, 7862208), (1056, 7780310), (1140, 7207024), (1216, 6756585), (1254, 6551840), (1320, 6224248), (1520, 5405268), (1672, 4913880), (1760, 4668186), (1824, 4504390), (2090, 3931104), (2112, 3890155), (2280, 3603512), (2508, 3275920), (2640, 3112124), (3040, 2702634), (3135, 2620736), (3344, 2456940), (3520, 2334093), (3648, 2252195), (4180, 1965552), (4560, 1801756), (5016, 1637960), (5280, 1556062), (6080, 1351317), (6270, 1310368), (6688, 1228470), (8360, 982776), (9120, 900878), (10032, 818980), (10560, 778031), (12540, 655184), (13376, 614235), (16720, 491388), (18240, 450439), (20064, 409490), (25080, 327592), (33440, 245694), (40128, 204745), (40949, 200640), (50160, 163796), (66880, 122847), (81898, 100320)]