221673013440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17791}}^1\times {\mathrm{12979}}^1$

素因数の和:30790

約数の個数: 112

約数和(自身を含む): 703905607680

約数和(自身を除く): 482232594240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 12979, 17791, 25958, 35582, 38937, 51916, 53373, 64895, 71164, 77874, 88955, 103832, 106746, 129790, 142328, 155748, 177910, 194685, 207664, 213492, 259580, 266865, 284656, 311496, 355820, 389370, 415328, 426984, 519160, 533730, 569312, 622992, 711640, 778740, 830656, 853968, 1038320, 1067460, 1138624, 1245984, 1423280, 1557480, 1707936, 2076640, 2134920, 2491968, 2846560, 3114960, 3415872, 4153280, 4269840, 5693120, 6229920, 8539680, 12459840, 17079360, 230909389, 461818778, 692728167, 923637556, 1154546945, 1385456334, 1847275112, 2309093890, 2770912668, 3463640835, 3694550224, 4618187780, 5541825336, 6927281670, 7389100448, 9236375560, 11083650672, 13854563340, 14778200896, 18472751120, 22167301344, 27709126680, 36945502240, 44334602688, 55418253360, 73891004480, 110836506720, 221673013440]

約数ペア:

[(1, 221673013440), (2, 110836506720), (3, 73891004480), (4, 55418253360), (5, 44334602688), (6, 36945502240), (8, 27709126680), (10, 22167301344), (12, 18472751120), (15, 14778200896), (16, 13854563340), (20, 11083650672), (24, 9236375560), (30, 7389100448), (32, 6927281670), (40, 5541825336), (48, 4618187780), (60, 3694550224), (64, 3463640835), (80, 2770912668), (96, 2309093890), (120, 1847275112), (160, 1385456334), (192, 1154546945), (240, 923637556), (320, 692728167), (480, 461818778), (960, 230909389), (12979, 17079360), (17791, 12459840), (25958, 8539680), (35582, 6229920), (38937, 5693120), (51916, 4269840), (53373, 4153280), (64895, 3415872), (71164, 3114960), (77874, 2846560), (88955, 2491968), (103832, 2134920), (106746, 2076640), (129790, 1707936), (142328, 1557480), (155748, 1423280), (177910, 1245984), (194685, 1138624), (207664, 1067460), (213492, 1038320), (259580, 853968), (266865, 830656), (284656, 778740), (311496, 711640), (355820, 622992), (389370, 569312), (415328, 533730), (426984, 519160)]