270104380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 751887360

約数和(自身を除く): 481782980

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 73, 76, 91, 95, 107, 130, 133, 140, 146, 182, 190, 214, 247, 260, 266, 292, 364, 365, 380, 428, 455, 494, 511, 532, 535, 665, 730, 749, 910, 949, 988, 1022, 1070, 1235, 1330, 1387, 1391, 1460, 1498, 1729, 1820, 1898, 2033, 2044, 2140, 2470, 2555, 2660, 2774, 2782, 2996, 3458, 3745, 3796, 4066, 4745, 4940, 5110, 5548, 5564, 6643, 6916, 6935, 6955, 7490, 7811, 8132, 8645, 9490, 9709, 9737, 10165, 10220, 13286, 13870, 13910, 14231, 14980, 15622, 17290, 18031, 18980, 19418, 19474, 20330, 26429, 26572, 27740, 27820, 28462, 31244, 33215, 34580, 36062, 38836, 38948, 39055, 40660, 48545, 48685, 52858, 54677, 56924, 66430, 71155, 72124, 78110, 90155, 97090, 97370, 101543, 105716, 109354, 126217, 132145, 132860, 142310, 148409, 156220, 180310, 185003, 194180, 194740, 203086, 218708, 252434, 264290, 273385, 284620, 296818, 360620, 370006, 406172, 504868, 507715, 528580, 546770, 593636, 631085, 710801, 740012, 742045, 925015, 1015430, 1038863, 1093540, 1262170, 1421602, 1484090, 1850030, 1929317, 2030860, 2077726, 2524340, 2843204, 2968180, 3554005, 3700060, 3858634, 4155452, 5194315, 7108010, 7717268, 9646585, 10388630, 13505219, 14216020, 19293170, 20777260, 27010438, 38586340, 54020876, 67526095, 135052190, 270104380]

約数ペア:

[(1, 270104380), (2, 135052190), (4, 67526095), (5, 54020876), (7, 38586340), (10, 27010438), (13, 20777260), (14, 19293170), (19, 14216020), (20, 13505219), (26, 10388630), (28, 9646585), (35, 7717268), (38, 7108010), (52, 5194315), (65, 4155452), (70, 3858634), (73, 3700060), (76, 3554005), (91, 2968180), (95, 2843204), (107, 2524340), (130, 2077726), (133, 2030860), (140, 1929317), (146, 1850030), (182, 1484090), (190, 1421602), (214, 1262170), (247, 1093540), (260, 1038863), (266, 1015430), (292, 925015), (364, 742045), (365, 740012), (380, 710801), (428, 631085), (455, 593636), (494, 546770), (511, 528580), (532, 507715), (535, 504868), (665, 406172), (730, 370006), (749, 360620), (910, 296818), (949, 284620), (988, 273385), (1022, 264290), (1070, 252434), (1235, 218708), (1330, 203086), (1387, 194740), (1391, 194180), (1460, 185003), (1498, 180310), (1729, 156220), (1820, 148409), (1898, 142310), (2033, 132860), (2044, 132145), (2140, 126217), (2470, 109354), (2555, 105716), (2660, 101543), (2774, 97370), (2782, 97090), (2996, 90155), (3458, 78110), (3745, 72124), (3796, 71155), (4066, 66430), (4745, 56924), (4940, 54677), (5110, 52858), (5548, 48685), (5564, 48545), (6643, 40660), (6916, 39055), (6935, 38948), (6955, 38836), (7490, 36062), (7811, 34580), (8132, 33215), (8645, 31244), (9490, 28462), (9709, 27820), (9737, 27740), (10165, 26572), (10220, 26429), (13286, 20330), (13870, 19474), (13910, 19418), (14231, 18980), (14980, 18031), (15622, 17290)]