191325960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3301}}^1$

素因数の和:3348

約数の個数: 192

約数和(自身を含む): 741761280

約数和(自身を除く): 550435320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3301, 3864, 4140, 4830, 5796, 6440, 6602, 7245, 8280, 9660, 9903, 11592, 13204, 14490, 16505, 19320, 19806, 23107, 26408, 28980, 29709, 33010, 39612, 46214, 49515, 57960, 59418, 66020, 69321, 75923, 79224, 92428, 99030, 115535, 118836, 132040, 138642, 148545, 151846, 184856, 198060, 207963, 227769, 231070, 237672, 277284, 297090, 303692, 346605, 379615, 396120, 415926, 455538, 462140, 531461, 554568, 594180, 607384, 683307, 693210, 759230, 831852, 911076, 924280, 1039815, 1062922, 1138845, 1188360, 1366614, 1386420, 1518460, 1594383, 1663704, 1822152, 2079630, 2125844, 2277690, 2657305, 2733228, 2772840, 3036920, 3188766, 3416535, 4159260, 4251688, 4555380, 4783149, 5314610, 5466456, 6377532, 6833070, 7971915, 8318520, 9110760, 9566298, 10629220, 12755064, 13666140, 15943830, 19132596, 21258440, 23915745, 27332280, 31887660, 38265192, 47831490, 63775320, 95662980, 191325960]

約数ペア:

[(1, 191325960), (2, 95662980), (3, 63775320), (4, 47831490), (5, 38265192), (6, 31887660), (7, 27332280), (8, 23915745), (9, 21258440), (10, 19132596), (12, 15943830), (14, 13666140), (15, 12755064), (18, 10629220), (20, 9566298), (21, 9110760), (23, 8318520), (24, 7971915), (28, 6833070), (30, 6377532), (35, 5466456), (36, 5314610), (40, 4783149), (42, 4555380), (45, 4251688), (46, 4159260), (56, 3416535), (60, 3188766), (63, 3036920), (69, 2772840), (70, 2733228), (72, 2657305), (84, 2277690), (90, 2125844), (92, 2079630), (105, 1822152), (115, 1663704), (120, 1594383), (126, 1518460), (138, 1386420), (140, 1366614), (161, 1188360), (168, 1138845), (180, 1062922), (184, 1039815), (207, 924280), (210, 911076), (230, 831852), (252, 759230), (276, 693210), (280, 683307), (315, 607384), (322, 594180), (345, 554568), (360, 531461), (414, 462140), (420, 455538), (460, 415926), (483, 396120), (504, 379615), (552, 346605), (630, 303692), (644, 297090), (690, 277284), (805, 237672), (828, 231070), (840, 227769), (920, 207963), (966, 198060), (1035, 184856), (1260, 151846), (1288, 148545), (1380, 138642), (1449, 132040), (1610, 118836), (1656, 115535), (1932, 99030), (2070, 92428), (2415, 79224), (2520, 75923), (2760, 69321), (2898, 66020), (3220, 59418), (3301, 57960), (3864, 49515), (4140, 46214), (4830, 39612), (5796, 33010), (6440, 29709), (6602, 28980), (7245, 26408), (8280, 23107), (9660, 19806), (9903, 19320), (11592, 16505), (13204, 14490)]