195567300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 216

約数和(自身を含む): 649958400

約数和(自身を除く): 454391100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 59, 60, 75, 87, 90, 100, 116, 118, 127, 145, 150, 174, 177, 180, 225, 236, 254, 261, 290, 295, 300, 348, 354, 381, 435, 450, 508, 522, 531, 580, 590, 635, 708, 725, 762, 870, 885, 900, 1044, 1062, 1143, 1180, 1270, 1305, 1450, 1475, 1524, 1711, 1740, 1770, 1905, 2124, 2175, 2286, 2540, 2610, 2655, 2900, 2950, 3175, 3422, 3540, 3683, 3810, 4350, 4425, 4572, 5133, 5220, 5310, 5715, 5900, 6350, 6525, 6844, 7366, 7493, 7620, 8555, 8700, 8850, 9525, 10266, 10620, 11049, 11430, 12700, 13050, 13275, 14732, 14986, 15399, 17110, 17700, 18415, 19050, 20532, 22098, 22479, 22860, 25665, 26100, 26550, 28575, 29972, 30798, 33147, 34220, 36830, 37465, 38100, 42775, 44196, 44958, 51330, 53100, 55245, 57150, 61596, 66294, 67437, 73660, 74930, 76995, 85550, 89916, 92075, 102660, 110490, 112395, 114300, 128325, 132588, 134874, 149860, 153990, 165735, 171100, 184150, 187325, 217297, 220980, 224790, 256650, 269748, 276225, 307980, 331470, 337185, 368300, 374650, 384975, 434594, 449580, 513300, 552450, 561975, 651891, 662940, 674370, 749300, 769950, 828675, 869188, 1086485, 1104900, 1123950, 1303782, 1348740, 1539900, 1657350, 1685925, 1955673, 2172970, 2247900, 2607564, 3259455, 3314700, 3371850, 3911346, 4345940, 5432425, 6518910, 6743700, 7822692, 9778365, 10864850, 13037820, 16297275, 19556730, 21729700, 32594550, 39113460, 48891825, 65189100, 97783650, 195567300]

約数ペア:

[(1, 195567300), (2, 97783650), (3, 65189100), (4, 48891825), (5, 39113460), (6, 32594550), (9, 21729700), (10, 19556730), (12, 16297275), (15, 13037820), (18, 10864850), (20, 9778365), (25, 7822692), (29, 6743700), (30, 6518910), (36, 5432425), (45, 4345940), (50, 3911346), (58, 3371850), (59, 3314700), (60, 3259455), (75, 2607564), (87, 2247900), (90, 2172970), (100, 1955673), (116, 1685925), (118, 1657350), (127, 1539900), (145, 1348740), (150, 1303782), (174, 1123950), (177, 1104900), (180, 1086485), (225, 869188), (236, 828675), (254, 769950), (261, 749300), (290, 674370), (295, 662940), (300, 651891), (348, 561975), (354, 552450), (381, 513300), (435, 449580), (450, 434594), (508, 384975), (522, 374650), (531, 368300), (580, 337185), (590, 331470), (635, 307980), (708, 276225), (725, 269748), (762, 256650), (870, 224790), (885, 220980), (900, 217297), (1044, 187325), (1062, 184150), (1143, 171100), (1180, 165735), (1270, 153990), (1305, 149860), (1450, 134874), (1475, 132588), (1524, 128325), (1711, 114300), (1740, 112395), (1770, 110490), (1905, 102660), (2124, 92075), (2175, 89916), (2286, 85550), (2540, 76995), (2610, 74930), (2655, 73660), (2900, 67437), (2950, 66294), (3175, 61596), (3422, 57150), (3540, 55245), (3683, 53100), (3810, 51330), (4350, 44958), (4425, 44196), (4572, 42775), (5133, 38100), (5220, 37465), (5310, 36830), (5715, 34220), (5900, 33147), (6350, 30798), (6525, 29972), (6844, 28575), (7366, 26550), (7493, 26100), (7620, 25665), (8555, 22860), (8700, 22479), (8850, 22098), (9525, 20532), (10266, 19050), (10620, 18415), (11049, 17700), (11430, 17110), (12700, 15399), (13050, 14986), (13275, 14732)]