202230300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2140

約数の個数: 144

約数和(自身を含む): 652458240

約数和(自身を除く): 450227940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 323, 340, 380, 425, 475, 510, 570, 646, 850, 950, 969, 1020, 1140, 1275, 1292, 1425, 1615, 1700, 1900, 1938, 2087, 2550, 2850, 3230, 3876, 4174, 4845, 5100, 5700, 6261, 6460, 8075, 8348, 9690, 10435, 12522, 16150, 19380, 20870, 24225, 25044, 31305, 32300, 35479, 39653, 41740, 48450, 52175, 62610, 70958, 79306, 96900, 104350, 106437, 118959, 125220, 141916, 156525, 158612, 177395, 198265, 208700, 212874, 237918, 313050, 354790, 396530, 425748, 475836, 532185, 594795, 626100, 674101, 709580, 793060, 886975, 991325, 1064370, 1189590, 1348202, 1773950, 1982650, 2022303, 2128740, 2379180, 2660925, 2696404, 2973975, 3370505, 3547900, 3965300, 4044606, 5321850, 5947950, 6741010, 8089212, 10111515, 10643700, 11895900, 13482020, 16852525, 20223030, 33705050, 40446060, 50557575, 67410100, 101115150, 202230300]

約数ペア:

[(1, 202230300), (2, 101115150), (3, 67410100), (4, 50557575), (5, 40446060), (6, 33705050), (10, 20223030), (12, 16852525), (15, 13482020), (17, 11895900), (19, 10643700), (20, 10111515), (25, 8089212), (30, 6741010), (34, 5947950), (38, 5321850), (50, 4044606), (51, 3965300), (57, 3547900), (60, 3370505), (68, 2973975), (75, 2696404), (76, 2660925), (85, 2379180), (95, 2128740), (100, 2022303), (102, 1982650), (114, 1773950), (150, 1348202), (170, 1189590), (190, 1064370), (204, 991325), (228, 886975), (255, 793060), (285, 709580), (300, 674101), (323, 626100), (340, 594795), (380, 532185), (425, 475836), (475, 425748), (510, 396530), (570, 354790), (646, 313050), (850, 237918), (950, 212874), (969, 208700), (1020, 198265), (1140, 177395), (1275, 158612), (1292, 156525), (1425, 141916), (1615, 125220), (1700, 118959), (1900, 106437), (1938, 104350), (2087, 96900), (2550, 79306), (2850, 70958), (3230, 62610), (3876, 52175), (4174, 48450), (4845, 41740), (5100, 39653), (5700, 35479), (6261, 32300), (6460, 31305), (8075, 25044), (8348, 24225), (9690, 20870), (10435, 19380), (12522, 16150)]