1492804320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{444287}}^1$

素因数の和:444312

約数の個数: 96

約数和(自身を含む): 5374107648

約数和(自身を除く): 3881303328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 444287, 888574, 1332861, 1777148, 2221435, 2665722, 3110009, 3554296, 4442870, 5331444, 6220018, 6664305, 7108592, 8885740, 9330027, 10662888, 12440036, 13328610, 14217184, 15550045, 17771480, 18660054, 21325776, 24880072, 26657220, 31100090, 35542960, 37320108, 42651552, 46650135, 49760144, 53314440, 62200180, 71085920, 74640216, 93300270, 99520288, 106628880, 124400360, 149280432, 186600540, 213257760, 248800720, 298560864, 373201080, 497601440, 746402160, 1492804320]

約数ペア:

[(1, 1492804320), (2, 746402160), (3, 497601440), (4, 373201080), (5, 298560864), (6, 248800720), (7, 213257760), (8, 186600540), (10, 149280432), (12, 124400360), (14, 106628880), (15, 99520288), (16, 93300270), (20, 74640216), (21, 71085920), (24, 62200180), (28, 53314440), (30, 49760144), (32, 46650135), (35, 42651552), (40, 37320108), (42, 35542960), (48, 31100090), (56, 26657220), (60, 24880072), (70, 21325776), (80, 18660054), (84, 17771480), (96, 15550045), (105, 14217184), (112, 13328610), (120, 12440036), (140, 10662888), (160, 9330027), (168, 8885740), (210, 7108592), (224, 6664305), (240, 6220018), (280, 5331444), (336, 4442870), (420, 3554296), (480, 3110009), (560, 2665722), (672, 2221435), (840, 1777148), (1120, 1332861), (1680, 888574), (3360, 444287)]