233115120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 240

約数和(自身を含む): 934083072

約数和(自身を除く): 700967952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2011, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4022, 4140, 4830, 5040, 5520, 5796, 6033, 6440, 7245, 7728, 8044, 8280, 9660, 10055, 11592, 12066, 12880, 14077, 14490, 16088, 16560, 18099, 19320, 20110, 23184, 24132, 28154, 28980, 30165, 32176, 36198, 38640, 40220, 42231, 46253, 48264, 56308, 57960, 60330, 70385, 72396, 80440, 84462, 90495, 92506, 96528, 112616, 115920, 120660, 126693, 138759, 140770, 144792, 160880, 168924, 180990, 185012, 211155, 225232, 231265, 241320, 253386, 277518, 281540, 289584, 323771, 337848, 361980, 370024, 416277, 422310, 462530, 482640, 506772, 555036, 563080, 633465, 647542, 675696, 693795, 723960, 740048, 832554, 844620, 925060, 971313, 1013544, 1110072, 1126160, 1266930, 1295084, 1387590, 1447920, 1618855, 1665108, 1689240, 1850120, 1942626, 2027088, 2081385, 2220144, 2533860, 2590168, 2775180, 2913939, 3237710, 3330216, 3378480, 3700240, 3885252, 4162770, 4856565, 5067720, 5180336, 5550360, 5827878, 6475420, 6660432, 7770504, 8325540, 9713130, 10135440, 11100720, 11655756, 12950840, 14569695, 15541008, 16651080, 19426260, 23311512, 25901680, 29139390, 33302160, 38852520, 46623024, 58278780, 77705040, 116557560, 233115120]

約数ペア:

[(1, 233115120), (2, 116557560), (3, 77705040), (4, 58278780), (5, 46623024), (6, 38852520), (7, 33302160), (8, 29139390), (9, 25901680), (10, 23311512), (12, 19426260), (14, 16651080), (15, 15541008), (16, 14569695), (18, 12950840), (20, 11655756), (21, 11100720), (23, 10135440), (24, 9713130), (28, 8325540), (30, 7770504), (35, 6660432), (36, 6475420), (40, 5827878), (42, 5550360), (45, 5180336), (46, 5067720), (48, 4856565), (56, 4162770), (60, 3885252), (63, 3700240), (69, 3378480), (70, 3330216), (72, 3237710), (80, 2913939), (84, 2775180), (90, 2590168), (92, 2533860), (105, 2220144), (112, 2081385), (115, 2027088), (120, 1942626), (126, 1850120), (138, 1689240), (140, 1665108), (144, 1618855), (161, 1447920), (168, 1387590), (180, 1295084), (184, 1266930), (207, 1126160), (210, 1110072), (230, 1013544), (240, 971313), (252, 925060), (276, 844620), (280, 832554), (315, 740048), (322, 723960), (336, 693795), (345, 675696), (360, 647542), (368, 633465), (414, 563080), (420, 555036), (460, 506772), (483, 482640), (504, 462530), (552, 422310), (560, 416277), (630, 370024), (644, 361980), (690, 337848), (720, 323771), (805, 289584), (828, 281540), (840, 277518), (920, 253386), (966, 241320), (1008, 231265), (1035, 225232), (1104, 211155), (1260, 185012), (1288, 180990), (1380, 168924), (1449, 160880), (1610, 144792), (1656, 140770), (1680, 138759), (1840, 126693), (1932, 120660), (2011, 115920), (2070, 112616), (2415, 96528), (2520, 92506), (2576, 90495), (2760, 84462), (2898, 80440), (3220, 72396), (3312, 70385), (3864, 60330), (4022, 57960), (4140, 56308), (4830, 48264), (5040, 46253), (5520, 42231), (5796, 40220), (6033, 38640), (6440, 36198), (7245, 32176), (7728, 30165), (8044, 28980), (8280, 28154), (9660, 24132), (10055, 23184), (11592, 20110), (12066, 19320), (12880, 18099), (14077, 16560), (14490, 16088)]