200856647520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{399667}}^1$

素因数の和:400037

約数の個数: 144

約数和(自身を含む): 687388993200

約数和(自身を除く): 486532345680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 349, 360, 480, 698, 720, 1047, 1396, 1440, 1745, 2094, 2792, 3141, 3490, 4188, 5235, 5584, 6282, 6980, 8376, 10470, 11168, 12564, 13960, 15705, 16752, 20940, 25128, 27920, 31410, 33504, 41880, 50256, 55840, 62820, 83760, 100512, 125640, 167520, 251280, 399667, 502560, 799334, 1199001, 1598668, 1998335, 2398002, 3197336, 3597003, 3996670, 4796004, 5995005, 6394672, 7194006, 7993340, 9592008, 11990010, 12789344, 14388012, 15986680, 17985015, 19184016, 23980020, 28776024, 31973360, 35970030, 38368032, 47960040, 57552048, 63946720, 71940060, 95920080, 115104096, 139483783, 143880120, 191840160, 278967566, 287760240, 418451349, 557935132, 575520480, 697418915, 836902698, 1115870264, 1255354047, 1394837830, 1673805396, 2092256745, 2231740528, 2510708094, 2789675660, 3347610792, 4184513490, 4463481056, 5021416188, 5579351320, 6276770235, 6695221584, 8369026980, 10042832376, 11158702640, 12553540470, 13390443168, 16738053960, 20085664752, 22317405280, 25107080940, 33476107920, 40171329504, 50214161880, 66952215840, 100428323760, 200856647520]

約数ペア:

[(1, 200856647520), (2, 100428323760), (3, 66952215840), (4, 50214161880), (5, 40171329504), (6, 33476107920), (8, 25107080940), (9, 22317405280), (10, 20085664752), (12, 16738053960), (15, 13390443168), (16, 12553540470), (18, 11158702640), (20, 10042832376), (24, 8369026980), (30, 6695221584), (32, 6276770235), (36, 5579351320), (40, 5021416188), (45, 4463481056), (48, 4184513490), (60, 3347610792), (72, 2789675660), (80, 2510708094), (90, 2231740528), (96, 2092256745), (120, 1673805396), (144, 1394837830), (160, 1255354047), (180, 1115870264), (240, 836902698), (288, 697418915), (349, 575520480), (360, 557935132), (480, 418451349), (698, 287760240), (720, 278967566), (1047, 191840160), (1396, 143880120), (1440, 139483783), (1745, 115104096), (2094, 95920080), (2792, 71940060), (3141, 63946720), (3490, 57552048), (4188, 47960040), (5235, 38368032), (5584, 35970030), (6282, 31973360), (6980, 28776024), (8376, 23980020), (10470, 19184016), (11168, 17985015), (12564, 15986680), (13960, 14388012), (15705, 12789344), (16752, 11990010), (20940, 9592008), (25128, 7993340), (27920, 7194006), (31410, 6394672), (33504, 5995005), (41880, 4796004), (50256, 3996670), (55840, 3597003), (62820, 3197336), (83760, 2398002), (100512, 1998335), (125640, 1598668), (167520, 1199001), (251280, 799334), (399667, 502560)]