4447331520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10601}}^1$

素因数の和:10663

約数の個数: 224

約数和(自身を含む): 15511150080

約数和(自身を除く): 11063818560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 192, 228, 230, 240, 276, 285, 304, 320, 345, 368, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 760, 874, 912, 920, 960, 1104, 1140, 1216, 1311, 1380, 1472, 1520, 1748, 1824, 1840, 2185, 2208, 2280, 2622, 2760, 3040, 3496, 3648, 3680, 4370, 4416, 4560, 5244, 5520, 6080, 6555, 6992, 7360, 8740, 9120, 10488, 10601, 11040, 13110, 13984, 17480, 18240, 20976, 21202, 22080, 26220, 27968, 31803, 34960, 41952, 42404, 52440, 53005, 63606, 69920, 83904, 84808, 104880, 106010, 127212, 139840, 159015, 169616, 201419, 209760, 212020, 243823, 254424, 318030, 339232, 402838, 419520, 424040, 487646, 508848, 604257, 636060, 678464, 731469, 805676, 848080, 975292, 1007095, 1017696, 1208514, 1219115, 1272120, 1462938, 1611352, 1696160, 1950584, 2014190, 2035392, 2417028, 2438230, 2544240, 2925876, 3021285, 3222704, 3392320, 3657345, 3901168, 4028380, 4632637, 4834056, 4876460, 5088480, 5851752, 6042570, 6445408, 7314690, 7802336, 8056760, 9265274, 9668112, 9752920, 10176960, 11703504, 12085140, 12890816, 13897911, 14629380, 15604672, 16113520, 18530548, 19336224, 19505840, 23163185, 23407008, 24170280, 27795822, 29258760, 32227040, 37061096, 38672448, 39011680, 46326370, 46814016, 48340560, 55591644, 58517520, 64454080, 69489555, 74122192, 78023360, 92652740, 96681120, 111183288, 117035040, 138979110, 148244384, 185305480, 193362240, 222366576, 234070080, 277958220, 296488768, 370610960, 444733152, 555916440, 741221920, 889466304, 1111832880, 1482443840, 2223665760, 4447331520]

約数ペア:

[(1, 4447331520), (2, 2223665760), (3, 1482443840), (4, 1111832880), (5, 889466304), (6, 741221920), (8, 555916440), (10, 444733152), (12, 370610960), (15, 296488768), (16, 277958220), (19, 234070080), (20, 222366576), (23, 193362240), (24, 185305480), (30, 148244384), (32, 138979110), (38, 117035040), (40, 111183288), (46, 96681120), (48, 92652740), (57, 78023360), (60, 74122192), (64, 69489555), (69, 64454080), (76, 58517520), (80, 55591644), (92, 48340560), (95, 46814016), (96, 46326370), (114, 39011680), (115, 38672448), (120, 37061096), (138, 32227040), (152, 29258760), (160, 27795822), (184, 24170280), (190, 23407008), (192, 23163185), (228, 19505840), (230, 19336224), (240, 18530548), (276, 16113520), (285, 15604672), (304, 14629380), (320, 13897911), (345, 12890816), (368, 12085140), (380, 11703504), (437, 10176960), (456, 9752920), (460, 9668112), (480, 9265274), (552, 8056760), (570, 7802336), (608, 7314690), (690, 6445408), (736, 6042570), (760, 5851752), (874, 5088480), (912, 4876460), (920, 4834056), (960, 4632637), (1104, 4028380), (1140, 3901168), (1216, 3657345), (1311, 3392320), (1380, 3222704), (1472, 3021285), (1520, 2925876), (1748, 2544240), (1824, 2438230), (1840, 2417028), (2185, 2035392), (2208, 2014190), (2280, 1950584), (2622, 1696160), (2760, 1611352), (3040, 1462938), (3496, 1272120), (3648, 1219115), (3680, 1208514), (4370, 1017696), (4416, 1007095), (4560, 975292), (5244, 848080), (5520, 805676), (6080, 731469), (6555, 678464), (6992, 636060), (7360, 604257), (8740, 508848), (9120, 487646), (10488, 424040), (10601, 419520), (11040, 402838), (13110, 339232), (13984, 318030), (17480, 254424), (18240, 243823), (20976, 212020), (21202, 209760), (22080, 201419), (26220, 169616), (27968, 159015), (31803, 139840), (34960, 127212), (41952, 106010), (42404, 104880), (52440, 84808), (53005, 83904), (63606, 69920)]