200560920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1534

約数の個数: 192

約数和(自身を含む): 730840320

約数和(自身を除く): 530279400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1127, 1176, 1288, 1380, 1470, 1483, 1610, 1932, 1960, 2254, 2415, 2760, 2940, 2966, 3220, 3381, 3864, 4449, 4508, 4830, 5635, 5880, 5932, 6440, 6762, 7415, 8898, 9016, 9660, 10381, 11270, 11864, 13524, 14830, 16905, 17796, 19320, 20762, 22245, 22540, 27048, 29660, 31143, 33810, 34109, 35592, 41524, 44490, 45080, 51905, 59320, 62286, 67620, 68218, 72667, 83048, 88980, 102327, 103810, 124572, 135240, 136436, 145334, 155715, 170545, 177960, 204654, 207620, 218001, 238763, 249144, 272872, 290668, 311430, 341090, 363335, 409308, 415240, 436002, 477526, 511635, 581336, 622860, 682180, 716289, 726670, 818616, 872004, 955052, 1023270, 1090005, 1193815, 1245720, 1364360, 1432578, 1453340, 1671341, 1744008, 1910104, 2046540, 2180010, 2387630, 2865156, 2906680, 3342682, 3581445, 4093080, 4360020, 4775260, 5014023, 5730312, 6685364, 7162890, 8356705, 8720040, 9550520, 10028046, 13370728, 14325780, 16713410, 20056092, 25070115, 28651560, 33426820, 40112184, 50140230, 66853640, 100280460, 200560920]

約数ペア:

[(1, 200560920), (2, 100280460), (3, 66853640), (4, 50140230), (5, 40112184), (6, 33426820), (7, 28651560), (8, 25070115), (10, 20056092), (12, 16713410), (14, 14325780), (15, 13370728), (20, 10028046), (21, 9550520), (23, 8720040), (24, 8356705), (28, 7162890), (30, 6685364), (35, 5730312), (40, 5014023), (42, 4775260), (46, 4360020), (49, 4093080), (56, 3581445), (60, 3342682), (69, 2906680), (70, 2865156), (84, 2387630), (92, 2180010), (98, 2046540), (105, 1910104), (115, 1744008), (120, 1671341), (138, 1453340), (140, 1432578), (147, 1364360), (161, 1245720), (168, 1193815), (184, 1090005), (196, 1023270), (210, 955052), (230, 872004), (245, 818616), (276, 726670), (280, 716289), (294, 682180), (322, 622860), (345, 581336), (392, 511635), (420, 477526), (460, 436002), (483, 415240), (490, 409308), (552, 363335), (588, 341090), (644, 311430), (690, 290668), (735, 272872), (805, 249144), (840, 238763), (920, 218001), (966, 207620), (980, 204654), (1127, 177960), (1176, 170545), (1288, 155715), (1380, 145334), (1470, 136436), (1483, 135240), (1610, 124572), (1932, 103810), (1960, 102327), (2254, 88980), (2415, 83048), (2760, 72667), (2940, 68218), (2966, 67620), (3220, 62286), (3381, 59320), (3864, 51905), (4449, 45080), (4508, 44490), (4830, 41524), (5635, 35592), (5880, 34109), (5932, 33810), (6440, 31143), (6762, 29660), (7415, 27048), (8898, 22540), (9016, 22245), (9660, 20762), (10381, 19320), (11270, 17796), (11864, 16905), (13524, 14830)]