204041640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:823

約数の個数: 128

約数和(自身を含む): 671224320

約数和(自身を除く): 467182680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 331, 440, 467, 660, 662, 934, 993, 1320, 1324, 1401, 1655, 1868, 1986, 2335, 2648, 2802, 3310, 3641, 3736, 3972, 4670, 4965, 5137, 5604, 6620, 7005, 7282, 7944, 9340, 9930, 10274, 10923, 11208, 13240, 14010, 14564, 15411, 18205, 18680, 19860, 20548, 21846, 25685, 28020, 29128, 30822, 36410, 39720, 41096, 43692, 51370, 54615, 56040, 61644, 72820, 77055, 87384, 102740, 109230, 123288, 145640, 154110, 154577, 205480, 218460, 308220, 309154, 436920, 463731, 616440, 618308, 772885, 927462, 1236616, 1545770, 1700347, 1854924, 2318655, 3091540, 3400694, 3709848, 4637310, 5101041, 6183080, 6801388, 8501735, 9274620, 10202082, 13602776, 17003470, 18549240, 20404164, 25505205, 34006940, 40808328, 51010410, 68013880, 102020820, 204041640]

約数ペア:

[(1, 204041640), (2, 102020820), (3, 68013880), (4, 51010410), (5, 40808328), (6, 34006940), (8, 25505205), (10, 20404164), (11, 18549240), (12, 17003470), (15, 13602776), (20, 10202082), (22, 9274620), (24, 8501735), (30, 6801388), (33, 6183080), (40, 5101041), (44, 4637310), (55, 3709848), (60, 3400694), (66, 3091540), (88, 2318655), (110, 1854924), (120, 1700347), (132, 1545770), (165, 1236616), (220, 927462), (264, 772885), (330, 618308), (331, 616440), (440, 463731), (467, 436920), (660, 309154), (662, 308220), (934, 218460), (993, 205480), (1320, 154577), (1324, 154110), (1401, 145640), (1655, 123288), (1868, 109230), (1986, 102740), (2335, 87384), (2648, 77055), (2802, 72820), (3310, 61644), (3641, 56040), (3736, 54615), (3972, 51370), (4670, 43692), (4965, 41096), (5137, 39720), (5604, 36410), (6620, 30822), (7005, 29128), (7282, 28020), (7944, 25685), (9340, 21846), (9930, 20548), (10274, 19860), (10923, 18680), (11208, 18205), (13240, 15411), (14010, 14564)]