29989475200

素因数分解:

$2^7\times 5^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:937

約数の個数: 192

約数和(自身を含む): 75463027200

約数和(自身を除く): 45473552000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 109, 127, 128, 160, 200, 218, 254, 320, 400, 436, 508, 545, 635, 640, 677, 800, 872, 1016, 1090, 1270, 1354, 1600, 1744, 2032, 2180, 2540, 2708, 2725, 3175, 3200, 3385, 3488, 4064, 4360, 5080, 5416, 5450, 6350, 6770, 6976, 8128, 8720, 10160, 10832, 10900, 12700, 13540, 13843, 13952, 16256, 16925, 17440, 20320, 21664, 21800, 25400, 27080, 27686, 33850, 34880, 40640, 43328, 43600, 50800, 54160, 55372, 67700, 69215, 69760, 73793, 81280, 85979, 86656, 87200, 101600, 108320, 110744, 135400, 138430, 147586, 171958, 174400, 203200, 216640, 221488, 270800, 276860, 295172, 343916, 346075, 348800, 368965, 406400, 429895, 433280, 442976, 541600, 553720, 590344, 687832, 692150, 737930, 859790, 885952, 1083200, 1107440, 1180688, 1375664, 1384300, 1475860, 1719580, 1771904, 1844825, 2149475, 2166400, 2214880, 2361376, 2751328, 2768600, 2951720, 3439160, 3689650, 4298950, 4429760, 4722752, 5502656, 5537200, 5903440, 6878320, 7379300, 8597900, 8859520, 9371711, 9445504, 11005312, 11074400, 11806880, 13756640, 14758600, 17195800, 18743422, 22148800, 23613760, 27513280, 29517200, 34391600, 37486844, 44297600, 46858555, 47227520, 55026560, 59034400, 68783200, 74973688, 93717110, 118068800, 137566400, 149947376, 187434220, 234292775, 236137600, 275132800, 299894752, 374868440, 468585550, 599789504, 749736880, 937171100, 1199579008, 1499473760, 1874342200, 2998947520, 3748684400, 5997895040, 7497368800, 14994737600, 29989475200]

約数ペア:

[(1, 29989475200), (2, 14994737600), (4, 7497368800), (5, 5997895040), (8, 3748684400), (10, 2998947520), (16, 1874342200), (20, 1499473760), (25, 1199579008), (32, 937171100), (40, 749736880), (50, 599789504), (64, 468585550), (80, 374868440), (100, 299894752), (109, 275132800), (127, 236137600), (128, 234292775), (160, 187434220), (200, 149947376), (218, 137566400), (254, 118068800), (320, 93717110), (400, 74973688), (436, 68783200), (508, 59034400), (545, 55026560), (635, 47227520), (640, 46858555), (677, 44297600), (800, 37486844), (872, 34391600), (1016, 29517200), (1090, 27513280), (1270, 23613760), (1354, 22148800), (1600, 18743422), (1744, 17195800), (2032, 14758600), (2180, 13756640), (2540, 11806880), (2708, 11074400), (2725, 11005312), (3175, 9445504), (3200, 9371711), (3385, 8859520), (3488, 8597900), (4064, 7379300), (4360, 6878320), (5080, 5903440), (5416, 5537200), (5450, 5502656), (6350, 4722752), (6770, 4429760), (6976, 4298950), (8128, 3689650), (8720, 3439160), (10160, 2951720), (10832, 2768600), (10900, 2751328), (12700, 2361376), (13540, 2214880), (13843, 2166400), (13952, 2149475), (16256, 1844825), (16925, 1771904), (17440, 1719580), (20320, 1475860), (21664, 1384300), (21800, 1375664), (25400, 1180688), (27080, 1107440), (27686, 1083200), (33850, 885952), (34880, 859790), (40640, 737930), (43328, 692150), (43600, 687832), (50800, 590344), (54160, 553720), (55372, 541600), (67700, 442976), (69215, 433280), (69760, 429895), (73793, 406400), (81280, 368965), (85979, 348800), (86656, 346075), (87200, 343916), (101600, 295172), (108320, 276860), (110744, 270800), (135400, 221488), (138430, 216640), (147586, 203200), (171958, 174400)]