57293460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:707

約数の個数: 192

約数和(自身を含む): 212889600

約数和(自身を除く): 155596140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 659, 690, 756, 805, 828, 945, 966, 1035, 1242, 1260, 1318, 1380, 1449, 1610, 1890, 1932, 1977, 2070, 2415, 2484, 2636, 2898, 3105, 3220, 3295, 3780, 3954, 4140, 4347, 4613, 4830, 5796, 5931, 6210, 6590, 7245, 7908, 8694, 9226, 9660, 9885, 11862, 12420, 13180, 13839, 14490, 15157, 17388, 17793, 18452, 19770, 21735, 23065, 23724, 27678, 28980, 29655, 30314, 35586, 39540, 41517, 43470, 45471, 46130, 55356, 59310, 60628, 69195, 71172, 75785, 83034, 86940, 88965, 90942, 92260, 106099, 118620, 124551, 136413, 138390, 151570, 166068, 177930, 181884, 207585, 212198, 227355, 249102, 272826, 276780, 303140, 318297, 355860, 409239, 415170, 424396, 454710, 498204, 530495, 545652, 622755, 636594, 682065, 818478, 830340, 909420, 954891, 1060990, 1245510, 1273188, 1364130, 1591485, 1636956, 1909782, 2046195, 2121980, 2491020, 2728260, 2864673, 3182970, 3819564, 4092390, 4774455, 5729346, 6365940, 8184780, 9548910, 11458692, 14323365, 19097820, 28646730, 57293460]

約数ペア:

[(1, 57293460), (2, 28646730), (3, 19097820), (4, 14323365), (5, 11458692), (6, 9548910), (7, 8184780), (9, 6365940), (10, 5729346), (12, 4774455), (14, 4092390), (15, 3819564), (18, 3182970), (20, 2864673), (21, 2728260), (23, 2491020), (27, 2121980), (28, 2046195), (30, 1909782), (35, 1636956), (36, 1591485), (42, 1364130), (45, 1273188), (46, 1245510), (54, 1060990), (60, 954891), (63, 909420), (69, 830340), (70, 818478), (84, 682065), (90, 636594), (92, 622755), (105, 545652), (108, 530495), (115, 498204), (126, 454710), (135, 424396), (138, 415170), (140, 409239), (161, 355860), (180, 318297), (189, 303140), (207, 276780), (210, 272826), (230, 249102), (252, 227355), (270, 212198), (276, 207585), (315, 181884), (322, 177930), (345, 166068), (378, 151570), (414, 138390), (420, 136413), (460, 124551), (483, 118620), (540, 106099), (621, 92260), (630, 90942), (644, 88965), (659, 86940), (690, 83034), (756, 75785), (805, 71172), (828, 69195), (945, 60628), (966, 59310), (1035, 55356), (1242, 46130), (1260, 45471), (1318, 43470), (1380, 41517), (1449, 39540), (1610, 35586), (1890, 30314), (1932, 29655), (1977, 28980), (2070, 27678), (2415, 23724), (2484, 23065), (2636, 21735), (2898, 19770), (3105, 18452), (3220, 17793), (3295, 17388), (3780, 15157), (3954, 14490), (4140, 13839), (4347, 13180), (4613, 12420), (4830, 11862), (5796, 9885), (5931, 9660), (6210, 9226), (6590, 8694), (7245, 7908)]