342422640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{7549}}^1$

素因数の和:7581

約数の個数: 200

約数和(自身を含む): 1359362400

約数和(自身を除く): 1016939760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7549, 7560, 9072, 11340, 15098, 15120, 22647, 22680, 30196, 37745, 45294, 45360, 52843, 60392, 67941, 75490, 90588, 105686, 113235, 120784, 135882, 150980, 158529, 181176, 203823, 211372, 226470, 264215, 271764, 301960, 317058, 339705, 362352, 407646, 422744, 452940, 475587, 528430, 543528, 603920, 611469, 634116, 679410, 792645, 815292, 845488, 905880, 951174, 1019115, 1056860, 1087056, 1222938, 1268232, 1358820, 1426761, 1585290, 1630584, 1811760, 1902348, 2038230, 2113720, 2377935, 2445876, 2536464, 2717640, 2853522, 3057345, 3170580, 3261168, 3804696, 4076460, 4227440, 4280283, 4755870, 4891752, 5435280, 5707044, 6114690, 6341160, 7133805, 7609392, 8152920, 8560566, 9511740, 9783504, 11414088, 12229380, 12682320, 14267610, 16305840, 17121132, 19023480, 21401415, 22828176, 24458760, 28535220, 34242264, 38046960, 42802830, 48917520, 57070440, 68484528, 85605660, 114140880, 171211320, 342422640]

約数ペア:

[(1, 342422640), (2, 171211320), (3, 114140880), (4, 85605660), (5, 68484528), (6, 57070440), (7, 48917520), (8, 42802830), (9, 38046960), (10, 34242264), (12, 28535220), (14, 24458760), (15, 22828176), (16, 21401415), (18, 19023480), (20, 17121132), (21, 16305840), (24, 14267610), (27, 12682320), (28, 12229380), (30, 11414088), (35, 9783504), (36, 9511740), (40, 8560566), (42, 8152920), (45, 7609392), (48, 7133805), (54, 6341160), (56, 6114690), (60, 5707044), (63, 5435280), (70, 4891752), (72, 4755870), (80, 4280283), (81, 4227440), (84, 4076460), (90, 3804696), (105, 3261168), (108, 3170580), (112, 3057345), (120, 2853522), (126, 2717640), (135, 2536464), (140, 2445876), (144, 2377935), (162, 2113720), (168, 2038230), (180, 1902348), (189, 1811760), (210, 1630584), (216, 1585290), (240, 1426761), (252, 1358820), (270, 1268232), (280, 1222938), (315, 1087056), (324, 1056860), (336, 1019115), (360, 951174), (378, 905880), (405, 845488), (420, 815292), (432, 792645), (504, 679410), (540, 634116), (560, 611469), (567, 603920), (630, 543528), (648, 528430), (720, 475587), (756, 452940), (810, 422744), (840, 407646), (945, 362352), (1008, 339705), (1080, 317058), (1134, 301960), (1260, 271764), (1296, 264215), (1512, 226470), (1620, 211372), (1680, 203823), (1890, 181176), (2160, 158529), (2268, 150980), (2520, 135882), (2835, 120784), (3024, 113235), (3240, 105686), (3780, 90588), (4536, 75490), (5040, 67941), (5670, 60392), (6480, 52843), (7549, 45360), (7560, 45294), (9072, 37745), (11340, 30196), (15098, 22680), (15120, 22647)]