129942900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 468720000

約数和(自身を除く): 338777100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 27, 30, 34, 36, 38, 45, 50, 51, 54, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 108, 114, 135, 149, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 270, 285, 298, 300, 306, 323, 340, 342, 380, 425, 447, 450, 459, 475, 510, 513, 540, 570, 596, 612, 646, 675, 684, 745, 765, 850, 855, 894, 900, 918, 950, 969, 1020, 1026, 1140, 1275, 1292, 1341, 1350, 1425, 1490, 1530, 1615, 1700, 1710, 1788, 1836, 1900, 1938, 2052, 2235, 2295, 2533, 2550, 2565, 2682, 2700, 2831, 2850, 2907, 2980, 3060, 3230, 3420, 3725, 3825, 3876, 4023, 4275, 4470, 4590, 4845, 5066, 5100, 5130, 5364, 5662, 5700, 5814, 6460, 6705, 7450, 7599, 7650, 8046, 8075, 8493, 8550, 8721, 8940, 9180, 9690, 10132, 10260, 11175, 11324, 11475, 11628, 12665, 12825, 13410, 14155, 14535, 14900, 15198, 15300, 16092, 16150, 16986, 17100, 17442, 19380, 20115, 22350, 22797, 22950, 24225, 25330, 25479, 25650, 26820, 28310, 29070, 30396, 32300, 33525, 33972, 34884, 37995, 40230, 42465, 43605, 44700, 45594, 45900, 48127, 48450, 50660, 50958, 51300, 56620, 58140, 63325, 67050, 68391, 70775, 72675, 75990, 76437, 80460, 84930, 87210, 91188, 96254, 96900, 100575, 101916, 113985, 126650, 127395, 134100, 136782, 141550, 144381, 145350, 151980, 152874, 169860, 174420, 189975, 192508, 201150, 212325, 218025, 227970, 240635, 253300, 254790, 273564, 283100, 288762, 290700, 305748, 341955, 379950, 382185, 402300, 424650, 433143, 436050, 455940, 481270, 509580, 569925, 577524, 636975, 683910, 721905, 759900, 764370, 849300, 866286, 872100, 962540, 1139850, 1203175, 1273950, 1299429, 1367820, 1443810, 1528740, 1709775, 1732572, 1910925, 2165715, 2279700, 2406350, 2547900, 2598858, 2887620, 3419550, 3609525, 3821850, 4331430, 4812700, 5197716, 6497145, 6839100, 7219050, 7643700, 8662860, 10828575, 12994290, 14438100, 21657150, 25988580, 32485725, 43314300, 64971450, 129942900]

約数ペア:

[(1, 129942900), (2, 64971450), (3, 43314300), (4, 32485725), (5, 25988580), (6, 21657150), (9, 14438100), (10, 12994290), (12, 10828575), (15, 8662860), (17, 7643700), (18, 7219050), (19, 6839100), (20, 6497145), (25, 5197716), (27, 4812700), (30, 4331430), (34, 3821850), (36, 3609525), (38, 3419550), (45, 2887620), (50, 2598858), (51, 2547900), (54, 2406350), (57, 2279700), (60, 2165715), (68, 1910925), (75, 1732572), (76, 1709775), (85, 1528740), (90, 1443810), (95, 1367820), (100, 1299429), (102, 1273950), (108, 1203175), (114, 1139850), (135, 962540), (149, 872100), (150, 866286), (153, 849300), (170, 764370), (171, 759900), (180, 721905), (190, 683910), (204, 636975), (225, 577524), (228, 569925), (255, 509580), (270, 481270), (285, 455940), (298, 436050), (300, 433143), (306, 424650), (323, 402300), (340, 382185), (342, 379950), (380, 341955), (425, 305748), (447, 290700), (450, 288762), (459, 283100), (475, 273564), (510, 254790), (513, 253300), (540, 240635), (570, 227970), (596, 218025), (612, 212325), (646, 201150), (675, 192508), (684, 189975), (745, 174420), (765, 169860), (850, 152874), (855, 151980), (894, 145350), (900, 144381), (918, 141550), (950, 136782), (969, 134100), (1020, 127395), (1026, 126650), (1140, 113985), (1275, 101916), (1292, 100575), (1341, 96900), (1350, 96254), (1425, 91188), (1490, 87210), (1530, 84930), (1615, 80460), (1700, 76437), (1710, 75990), (1788, 72675), (1836, 70775), (1900, 68391), (1938, 67050), (2052, 63325), (2235, 58140), (2295, 56620), (2533, 51300), (2550, 50958), (2565, 50660), (2682, 48450), (2700, 48127), (2831, 45900), (2850, 45594), (2907, 44700), (2980, 43605), (3060, 42465), (3230, 40230), (3420, 37995), (3725, 34884), (3825, 33972), (3876, 33525), (4023, 32300), (4275, 30396), (4470, 29070), (4590, 28310), (4845, 26820), (5066, 25650), (5100, 25479), (5130, 25330), (5364, 24225), (5662, 22950), (5700, 22797), (5814, 22350), (6460, 20115), (6705, 19380), (7450, 17442), (7599, 17100), (7650, 16986), (8046, 16150), (8075, 16092), (8493, 15300), (8550, 15198), (8721, 14900), (8940, 14535), (9180, 14155), (9690, 13410), (10132, 12825), (10260, 12665), (11175, 11628), (11324, 11475)]