200437996920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6449099}}^1$

素因数の和:6449157

約数の個数: 128

約数和(自身を含む): 705789504000

約数和(自身を除く): 505351507080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 5180, 6216, 7770, 10360, 15540, 31080, 6449099, 12898198, 19347297, 25796396, 32245495, 38694594, 45143693, 51592792, 64490990, 77389188, 90287386, 96736485, 128981980, 135431079, 154778376, 180574772, 193472970, 225718465, 238616663, 257963960, 270862158, 361149544, 386945940, 451436930, 477233326, 541724316, 677155395, 715849989, 773891880, 902873860, 954466652, 1083448632, 1193083315, 1354310790, 1431699978, 1670316641, 1805747720, 1908933304, 2386166630, 2708621580, 2863399956, 3340633282, 3579249945, 4772333260, 5010949923, 5417243160, 5726799912, 6681266564, 7158499890, 8351583205, 9544666520, 10021899846, 13362533128, 14316999780, 16703166410, 20043799692, 25054749615, 28633999560, 33406332820, 40087599384, 50109499230, 66812665640, 100218998460, 200437996920]

約数ペア:

[(1, 200437996920), (2, 100218998460), (3, 66812665640), (4, 50109499230), (5, 40087599384), (6, 33406332820), (7, 28633999560), (8, 25054749615), (10, 20043799692), (12, 16703166410), (14, 14316999780), (15, 13362533128), (20, 10021899846), (21, 9544666520), (24, 8351583205), (28, 7158499890), (30, 6681266564), (35, 5726799912), (37, 5417243160), (40, 5010949923), (42, 4772333260), (56, 3579249945), (60, 3340633282), (70, 2863399956), (74, 2708621580), (84, 2386166630), (105, 1908933304), (111, 1805747720), (120, 1670316641), (140, 1431699978), (148, 1354310790), (168, 1193083315), (185, 1083448632), (210, 954466652), (222, 902873860), (259, 773891880), (280, 715849989), (296, 677155395), (370, 541724316), (420, 477233326), (444, 451436930), (518, 386945940), (555, 361149544), (740, 270862158), (777, 257963960), (840, 238616663), (888, 225718465), (1036, 193472970), (1110, 180574772), (1295, 154778376), (1480, 135431079), (1554, 128981980), (2072, 96736485), (2220, 90287386), (2590, 77389188), (3108, 64490990), (3885, 51592792), (4440, 45143693), (5180, 38694594), (6216, 32245495), (7770, 25796396), (10360, 19347297), (15540, 12898198), (31080, 6449099)]