147730500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 494807040

約数和(自身を除く): 347076540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 125, 135, 150, 155, 180, 186, 225, 250, 270, 279, 300, 310, 353, 372, 375, 450, 465, 500, 540, 558, 620, 675, 706, 750, 775, 837, 900, 930, 1059, 1116, 1125, 1350, 1395, 1412, 1500, 1550, 1674, 1765, 1860, 2118, 2250, 2325, 2700, 2790, 3100, 3177, 3348, 3375, 3530, 3875, 4185, 4236, 4500, 4650, 5295, 5580, 6354, 6750, 6975, 7060, 7750, 8370, 8825, 9300, 9531, 10590, 10943, 11625, 12708, 13500, 13950, 15500, 15885, 16740, 17650, 19062, 20925, 21180, 21886, 23250, 26475, 27900, 31770, 32829, 34875, 35300, 38124, 41850, 43772, 44125, 46500, 47655, 52950, 54715, 63540, 65658, 69750, 79425, 83700, 88250, 95310, 98487, 104625, 105900, 109430, 131316, 132375, 139500, 158850, 164145, 176500, 190620, 196974, 209250, 218860, 238275, 264750, 273575, 295461, 317700, 328290, 393948, 397125, 418500, 476550, 492435, 529500, 547150, 590922, 656580, 794250, 820725, 953100, 984870, 1094300, 1181844, 1191375, 1367875, 1477305, 1588500, 1641450, 1969740, 2382750, 2462175, 2735750, 2954610, 3282900, 4103625, 4765500, 4924350, 5471500, 5909220, 7386525, 8207250, 9848700, 12310875, 14773050, 16414500, 24621750, 29546100, 36932625, 49243500, 73865250, 147730500]

約数ペア:

[(1, 147730500), (2, 73865250), (3, 49243500), (4, 36932625), (5, 29546100), (6, 24621750), (9, 16414500), (10, 14773050), (12, 12310875), (15, 9848700), (18, 8207250), (20, 7386525), (25, 5909220), (27, 5471500), (30, 4924350), (31, 4765500), (36, 4103625), (45, 3282900), (50, 2954610), (54, 2735750), (60, 2462175), (62, 2382750), (75, 1969740), (90, 1641450), (93, 1588500), (100, 1477305), (108, 1367875), (124, 1191375), (125, 1181844), (135, 1094300), (150, 984870), (155, 953100), (180, 820725), (186, 794250), (225, 656580), (250, 590922), (270, 547150), (279, 529500), (300, 492435), (310, 476550), (353, 418500), (372, 397125), (375, 393948), (450, 328290), (465, 317700), (500, 295461), (540, 273575), (558, 264750), (620, 238275), (675, 218860), (706, 209250), (750, 196974), (775, 190620), (837, 176500), (900, 164145), (930, 158850), (1059, 139500), (1116, 132375), (1125, 131316), (1350, 109430), (1395, 105900), (1412, 104625), (1500, 98487), (1550, 95310), (1674, 88250), (1765, 83700), (1860, 79425), (2118, 69750), (2250, 65658), (2325, 63540), (2700, 54715), (2790, 52950), (3100, 47655), (3177, 46500), (3348, 44125), (3375, 43772), (3530, 41850), (3875, 38124), (4185, 35300), (4236, 34875), (4500, 32829), (4650, 31770), (5295, 27900), (5580, 26475), (6354, 23250), (6750, 21886), (6975, 21180), (7060, 20925), (7750, 19062), (8370, 17650), (8825, 16740), (9300, 15885), (9531, 15500), (10590, 13950), (10943, 13500), (11625, 12708)]