240076584

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1672

約数の個数: 144

約数和(自身を含む): 757198260

約数和(自身を除く): 517121676

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 484, 561, 612, 726, 748, 792, 968, 1089, 1122, 1224, 1452, 1496, 1621, 1683, 2057, 2178, 2244, 2904, 3242, 3366, 4114, 4356, 4488, 4863, 6171, 6484, 6732, 8228, 8712, 9726, 12342, 12968, 13464, 14589, 16456, 17831, 18513, 19452, 24684, 27557, 29178, 35662, 37026, 38904, 49368, 53493, 55114, 58356, 71324, 74052, 82671, 106986, 110228, 116712, 142648, 148104, 160479, 165342, 196141, 213972, 220456, 248013, 303127, 320958, 330684, 392282, 427944, 496026, 588423, 606254, 641916, 661368, 784564, 909381, 992052, 1176846, 1212508, 1283832, 1569128, 1765269, 1818762, 1984104, 2353692, 2425016, 2728143, 3334397, 3530538, 3637524, 4707384, 5456286, 6668794, 7061076, 7275048, 10003191, 10912572, 13337588, 14122152, 20006382, 21825144, 26675176, 30009573, 40012764, 60019146, 80025528, 120038292, 240076584]

約数ペア:

[(1, 240076584), (2, 120038292), (3, 80025528), (4, 60019146), (6, 40012764), (8, 30009573), (9, 26675176), (11, 21825144), (12, 20006382), (17, 14122152), (18, 13337588), (22, 10912572), (24, 10003191), (33, 7275048), (34, 7061076), (36, 6668794), (44, 5456286), (51, 4707384), (66, 3637524), (68, 3530538), (72, 3334397), (88, 2728143), (99, 2425016), (102, 2353692), (121, 1984104), (132, 1818762), (136, 1765269), (153, 1569128), (187, 1283832), (198, 1212508), (204, 1176846), (242, 992052), (264, 909381), (306, 784564), (363, 661368), (374, 641916), (396, 606254), (408, 588423), (484, 496026), (561, 427944), (612, 392282), (726, 330684), (748, 320958), (792, 303127), (968, 248013), (1089, 220456), (1122, 213972), (1224, 196141), (1452, 165342), (1496, 160479), (1621, 148104), (1683, 142648), (2057, 116712), (2178, 110228), (2244, 106986), (2904, 82671), (3242, 74052), (3366, 71324), (4114, 58356), (4356, 55114), (4488, 53493), (4863, 49368), (6171, 38904), (6484, 37026), (6732, 35662), (8228, 29178), (8712, 27557), (9726, 24684), (12342, 19452), (12968, 18513), (13464, 17831), (14589, 16456)]