200345400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 708939000

約数和(自身を除く): 508593600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 83, 90, 100, 108, 120, 135, 149, 150, 162, 166, 180, 200, 216, 225, 249, 270, 298, 300, 324, 332, 360, 405, 415, 447, 450, 498, 540, 596, 600, 648, 664, 675, 745, 747, 810, 830, 894, 900, 996, 1080, 1192, 1245, 1341, 1350, 1490, 1494, 1620, 1660, 1788, 1800, 1992, 2025, 2075, 2235, 2241, 2490, 2682, 2700, 2980, 2988, 3240, 3320, 3576, 3725, 3735, 4023, 4050, 4150, 4470, 4482, 4980, 5364, 5400, 5960, 5976, 6225, 6705, 6723, 7450, 7470, 8046, 8100, 8300, 8940, 8964, 9960, 10728, 11175, 11205, 12069, 12367, 12450, 13410, 13446, 14900, 14940, 16092, 16200, 16600, 17880, 17928, 18675, 20115, 22350, 22410, 24138, 24734, 24900, 26820, 26892, 29800, 29880, 32184, 33525, 33615, 37101, 37350, 40230, 44700, 44820, 48276, 49468, 49800, 53640, 53784, 56025, 60345, 61835, 67050, 67230, 74202, 74700, 80460, 89400, 89640, 96552, 98936, 100575, 111303, 112050, 120690, 123670, 134100, 134460, 148404, 149400, 160920, 168075, 185505, 201150, 222606, 224100, 241380, 247340, 268200, 268920, 296808, 301725, 309175, 333909, 336150, 371010, 402300, 445212, 448200, 482760, 494680, 556515, 603450, 618350, 667818, 672300, 742020, 804600, 890424, 927525, 1001727, 1113030, 1206900, 1236700, 1335636, 1344600, 1484040, 1669545, 1855050, 2003454, 2226060, 2413800, 2473400, 2671272, 2782575, 3339090, 3710100, 4006908, 4452120, 5008635, 5565150, 6678180, 7420200, 8013816, 8347725, 10017270, 11130300, 13356360, 16695450, 20034540, 22260600, 25043175, 33390900, 40069080, 50086350, 66781800, 100172700, 200345400]

約数ペア:

[(1, 200345400), (2, 100172700), (3, 66781800), (4, 50086350), (5, 40069080), (6, 33390900), (8, 25043175), (9, 22260600), (10, 20034540), (12, 16695450), (15, 13356360), (18, 11130300), (20, 10017270), (24, 8347725), (25, 8013816), (27, 7420200), (30, 6678180), (36, 5565150), (40, 5008635), (45, 4452120), (50, 4006908), (54, 3710100), (60, 3339090), (72, 2782575), (75, 2671272), (81, 2473400), (83, 2413800), (90, 2226060), (100, 2003454), (108, 1855050), (120, 1669545), (135, 1484040), (149, 1344600), (150, 1335636), (162, 1236700), (166, 1206900), (180, 1113030), (200, 1001727), (216, 927525), (225, 890424), (249, 804600), (270, 742020), (298, 672300), (300, 667818), (324, 618350), (332, 603450), (360, 556515), (405, 494680), (415, 482760), (447, 448200), (450, 445212), (498, 402300), (540, 371010), (596, 336150), (600, 333909), (648, 309175), (664, 301725), (675, 296808), (745, 268920), (747, 268200), (810, 247340), (830, 241380), (894, 224100), (900, 222606), (996, 201150), (1080, 185505), (1192, 168075), (1245, 160920), (1341, 149400), (1350, 148404), (1490, 134460), (1494, 134100), (1620, 123670), (1660, 120690), (1788, 112050), (1800, 111303), (1992, 100575), (2025, 98936), (2075, 96552), (2235, 89640), (2241, 89400), (2490, 80460), (2682, 74700), (2700, 74202), (2980, 67230), (2988, 67050), (3240, 61835), (3320, 60345), (3576, 56025), (3725, 53784), (3735, 53640), (4023, 49800), (4050, 49468), (4150, 48276), (4470, 44820), (4482, 44700), (4980, 40230), (5364, 37350), (5400, 37101), (5960, 33615), (5976, 33525), (6225, 32184), (6705, 29880), (6723, 29800), (7450, 26892), (7470, 26820), (8046, 24900), (8100, 24734), (8300, 24138), (8940, 22410), (8964, 22350), (9960, 20115), (10728, 18675), (11175, 17928), (11205, 17880), (12069, 16600), (12367, 16200), (12450, 16092), (13410, 14940), (13446, 14900)]