126705040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:405

約数の個数: 160

約数和(自身を含む): 373976064

約数和(自身を除く): 247271024

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 67, 70, 77, 80, 88, 110, 112, 134, 140, 154, 176, 220, 268, 280, 307, 308, 335, 385, 440, 469, 536, 560, 614, 616, 670, 737, 770, 880, 938, 1072, 1228, 1232, 1340, 1474, 1535, 1540, 1876, 2149, 2345, 2456, 2680, 2948, 3070, 3080, 3377, 3685, 3752, 4298, 4690, 4912, 5159, 5360, 5896, 6140, 6160, 6754, 7370, 7504, 8596, 9380, 10318, 10745, 11792, 12280, 13508, 14740, 16885, 17192, 18760, 20569, 20636, 21490, 23639, 24560, 25795, 27016, 29480, 33770, 34384, 37520, 41138, 41272, 42980, 47278, 51590, 54032, 58960, 67540, 82276, 82544, 85960, 94556, 102845, 103180, 118195, 135080, 143983, 164552, 171920, 189112, 205690, 206360, 226259, 236390, 270160, 287966, 329104, 378224, 411380, 412720, 452518, 472780, 575932, 719915, 822760, 905036, 945560, 1131295, 1151864, 1439830, 1583813, 1645520, 1810072, 1891120, 2262590, 2303728, 2879660, 3167626, 3620144, 4525180, 5759320, 6335252, 7919065, 9050360, 11518640, 12670504, 15838130, 18100720, 25341008, 31676260, 63352520, 126705040]

約数ペア:

[(1, 126705040), (2, 63352520), (4, 31676260), (5, 25341008), (7, 18100720), (8, 15838130), (10, 12670504), (11, 11518640), (14, 9050360), (16, 7919065), (20, 6335252), (22, 5759320), (28, 4525180), (35, 3620144), (40, 3167626), (44, 2879660), (55, 2303728), (56, 2262590), (67, 1891120), (70, 1810072), (77, 1645520), (80, 1583813), (88, 1439830), (110, 1151864), (112, 1131295), (134, 945560), (140, 905036), (154, 822760), (176, 719915), (220, 575932), (268, 472780), (280, 452518), (307, 412720), (308, 411380), (335, 378224), (385, 329104), (440, 287966), (469, 270160), (536, 236390), (560, 226259), (614, 206360), (616, 205690), (670, 189112), (737, 171920), (770, 164552), (880, 143983), (938, 135080), (1072, 118195), (1228, 103180), (1232, 102845), (1340, 94556), (1474, 85960), (1535, 82544), (1540, 82276), (1876, 67540), (2149, 58960), (2345, 54032), (2456, 51590), (2680, 47278), (2948, 42980), (3070, 41272), (3080, 41138), (3377, 37520), (3685, 34384), (3752, 33770), (4298, 29480), (4690, 27016), (4912, 25795), (5159, 24560), (5360, 23639), (5896, 21490), (6140, 20636), (6160, 20569), (6754, 18760), (7370, 17192), (7504, 16885), (8596, 14740), (9380, 13508), (10318, 12280), (10745, 11792)]