6445213440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{88339}}^1$

素因数の和:88382

約数の個数: 144

約数和(自身を含む): 21668035200

約数和(自身を除く): 15222821760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 14592, 18240, 24320, 36480, 72960, 88339, 176678, 265017, 353356, 441695, 530034, 706712, 883390, 1060068, 1325085, 1413424, 1678441, 1766780, 2120136, 2650170, 2826848, 3356882, 3533560, 4240272, 5035323, 5300340, 5653696, 6713764, 7067120, 8392205, 8480544, 10070646, 10600680, 11307392, 13427528, 14134240, 16784410, 16961088, 20141292, 21201360, 22614784, 25176615, 26855056, 28268480, 33568820, 33922176, 40282584, 42402720, 50353230, 53710112, 56536960, 67137640, 67844352, 80565168, 84805440, 100706460, 107420224, 113073920, 134275280, 161130336, 169610880, 201412920, 214840448, 268550560, 322260672, 339221760, 402825840, 429680896, 537101120, 644521344, 805651680, 1074202240, 1289042688, 1611303360, 2148404480, 3222606720, 6445213440]

約数ペア:

[(1, 6445213440), (2, 3222606720), (3, 2148404480), (4, 1611303360), (5, 1289042688), (6, 1074202240), (8, 805651680), (10, 644521344), (12, 537101120), (15, 429680896), (16, 402825840), (19, 339221760), (20, 322260672), (24, 268550560), (30, 214840448), (32, 201412920), (38, 169610880), (40, 161130336), (48, 134275280), (57, 113073920), (60, 107420224), (64, 100706460), (76, 84805440), (80, 80565168), (95, 67844352), (96, 67137640), (114, 56536960), (120, 53710112), (128, 50353230), (152, 42402720), (160, 40282584), (190, 33922176), (192, 33568820), (228, 28268480), (240, 26855056), (256, 25176615), (285, 22614784), (304, 21201360), (320, 20141292), (380, 16961088), (384, 16784410), (456, 14134240), (480, 13427528), (570, 11307392), (608, 10600680), (640, 10070646), (760, 8480544), (768, 8392205), (912, 7067120), (960, 6713764), (1140, 5653696), (1216, 5300340), (1280, 5035323), (1520, 4240272), (1824, 3533560), (1920, 3356882), (2280, 2826848), (2432, 2650170), (3040, 2120136), (3648, 1766780), (3840, 1678441), (4560, 1413424), (4864, 1325085), (6080, 1060068), (7296, 883390), (9120, 706712), (12160, 530034), (14592, 441695), (18240, 353356), (24320, 265017), (36480, 176678), (72960, 88339)]