316298580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 1001914368

約数和(自身を除く): 685615788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 103, 124, 127, 130, 155, 156, 186, 195, 206, 254, 260, 309, 310, 372, 381, 390, 403, 412, 465, 508, 515, 618, 620, 635, 762, 780, 806, 930, 1030, 1209, 1236, 1270, 1339, 1524, 1545, 1612, 1651, 1860, 1905, 2015, 2060, 2418, 2540, 2678, 3090, 3193, 3302, 3810, 3937, 4017, 4030, 4836, 4953, 5356, 6045, 6180, 6386, 6604, 6695, 7620, 7874, 8034, 8060, 8255, 9579, 9906, 11811, 12090, 12772, 13081, 13390, 15748, 15965, 16068, 16510, 19158, 19685, 19812, 20085, 23622, 24180, 24765, 26162, 26780, 31930, 33020, 38316, 39243, 39370, 40170, 41509, 47244, 47895, 49530, 51181, 52324, 59055, 63860, 65405, 78486, 78740, 80340, 83018, 95790, 99060, 102362, 118110, 124527, 130810, 153543, 156972, 166036, 170053, 191580, 196215, 204724, 207545, 236220, 249054, 255905, 261620, 307086, 340106, 392430, 405511, 415090, 498108, 510159, 511810, 614172, 622635, 680212, 767715, 784860, 811022, 830180, 850265, 1020318, 1023620, 1216533, 1245270, 1535430, 1622044, 1700530, 2027555, 2040636, 2433066, 2490540, 2550795, 3070860, 3401060, 4055110, 4866132, 5101590, 5271643, 6082665, 8110220, 10203180, 10543286, 12165330, 15814929, 21086572, 24330660, 26358215, 31629858, 52716430, 63259716, 79074645, 105432860, 158149290, 316298580]

約数ペア:

[(1, 316298580), (2, 158149290), (3, 105432860), (4, 79074645), (5, 63259716), (6, 52716430), (10, 31629858), (12, 26358215), (13, 24330660), (15, 21086572), (20, 15814929), (26, 12165330), (30, 10543286), (31, 10203180), (39, 8110220), (52, 6082665), (60, 5271643), (62, 5101590), (65, 4866132), (78, 4055110), (93, 3401060), (103, 3070860), (124, 2550795), (127, 2490540), (130, 2433066), (155, 2040636), (156, 2027555), (186, 1700530), (195, 1622044), (206, 1535430), (254, 1245270), (260, 1216533), (309, 1023620), (310, 1020318), (372, 850265), (381, 830180), (390, 811022), (403, 784860), (412, 767715), (465, 680212), (508, 622635), (515, 614172), (618, 511810), (620, 510159), (635, 498108), (762, 415090), (780, 405511), (806, 392430), (930, 340106), (1030, 307086), (1209, 261620), (1236, 255905), (1270, 249054), (1339, 236220), (1524, 207545), (1545, 204724), (1612, 196215), (1651, 191580), (1860, 170053), (1905, 166036), (2015, 156972), (2060, 153543), (2418, 130810), (2540, 124527), (2678, 118110), (3090, 102362), (3193, 99060), (3302, 95790), (3810, 83018), (3937, 80340), (4017, 78740), (4030, 78486), (4836, 65405), (4953, 63860), (5356, 59055), (6045, 52324), (6180, 51181), (6386, 49530), (6604, 47895), (6695, 47244), (7620, 41509), (7874, 40170), (8034, 39370), (8060, 39243), (8255, 38316), (9579, 33020), (9906, 31930), (11811, 26780), (12090, 26162), (12772, 24765), (13081, 24180), (13390, 23622), (15748, 20085), (15965, 19812), (16068, 19685), (16510, 19158)]