67104450

素因数分解:

$2^1\times 3^6\times 5^2\times 7^1\times {\mathrm{263}}^1$

素因数の和:300

約数の個数: 168

約数和(自身を含む): 214682688

約数和(自身を除く): 147578238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 243, 263, 270, 315, 350, 378, 405, 450, 486, 525, 526, 567, 630, 675, 729, 789, 810, 945, 1050, 1134, 1215, 1315, 1350, 1458, 1575, 1578, 1701, 1841, 1890, 2025, 2367, 2430, 2630, 2835, 3150, 3402, 3645, 3682, 3945, 4050, 4725, 4734, 5103, 5523, 5670, 6075, 6575, 7101, 7290, 7890, 8505, 9205, 9450, 10206, 11046, 11835, 12150, 13150, 14175, 14202, 16569, 17010, 18225, 18410, 19725, 21303, 23670, 25515, 27615, 28350, 33138, 35505, 36450, 39450, 42525, 42606, 46025, 49707, 51030, 55230, 59175, 63909, 71010, 82845, 85050, 92050, 99414, 106515, 118350, 127575, 127818, 138075, 149121, 165690, 177525, 191727, 213030, 248535, 255150, 276150, 298242, 319545, 355050, 383454, 414225, 447363, 497070, 532575, 639090, 745605, 828450, 894726, 958635, 1065150, 1242675, 1342089, 1491210, 1597725, 1917270, 2236815, 2485350, 2684178, 3195450, 3728025, 4473630, 4793175, 6710445, 7456050, 9586350, 11184075, 13420890, 22368150, 33552225, 67104450]

約数ペア:

[(1, 67104450), (2, 33552225), (3, 22368150), (5, 13420890), (6, 11184075), (7, 9586350), (9, 7456050), (10, 6710445), (14, 4793175), (15, 4473630), (18, 3728025), (21, 3195450), (25, 2684178), (27, 2485350), (30, 2236815), (35, 1917270), (42, 1597725), (45, 1491210), (50, 1342089), (54, 1242675), (63, 1065150), (70, 958635), (75, 894726), (81, 828450), (90, 745605), (105, 639090), (126, 532575), (135, 497070), (150, 447363), (162, 414225), (175, 383454), (189, 355050), (210, 319545), (225, 298242), (243, 276150), (263, 255150), (270, 248535), (315, 213030), (350, 191727), (378, 177525), (405, 165690), (450, 149121), (486, 138075), (525, 127818), (526, 127575), (567, 118350), (630, 106515), (675, 99414), (729, 92050), (789, 85050), (810, 82845), (945, 71010), (1050, 63909), (1134, 59175), (1215, 55230), (1315, 51030), (1350, 49707), (1458, 46025), (1575, 42606), (1578, 42525), (1701, 39450), (1841, 36450), (1890, 35505), (2025, 33138), (2367, 28350), (2430, 27615), (2630, 25515), (2835, 23670), (3150, 21303), (3402, 19725), (3645, 18410), (3682, 18225), (3945, 17010), (4050, 16569), (4725, 14202), (4734, 14175), (5103, 13150), (5523, 12150), (5670, 11835), (6075, 11046), (6575, 10206), (7101, 9450), (7290, 9205), (7890, 8505)]