83843280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 302230656

約数和(自身を除く): 218387376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 61, 69, 72, 80, 83, 90, 92, 115, 120, 122, 138, 144, 166, 180, 183, 184, 207, 230, 240, 244, 249, 276, 305, 332, 345, 360, 366, 368, 414, 415, 460, 488, 498, 549, 552, 610, 664, 690, 720, 732, 747, 828, 830, 915, 920, 976, 996, 1035, 1098, 1104, 1220, 1245, 1328, 1380, 1403, 1464, 1494, 1656, 1660, 1830, 1840, 1909, 1992, 2070, 2196, 2440, 2490, 2745, 2760, 2806, 2928, 2988, 3312, 3320, 3660, 3735, 3818, 3984, 4140, 4209, 4392, 4880, 4980, 5063, 5490, 5520, 5612, 5727, 5976, 6640, 7015, 7320, 7470, 7636, 8280, 8418, 8784, 9545, 9960, 10126, 10980, 11224, 11454, 11952, 12627, 14030, 14640, 14940, 15189, 15272, 16560, 16836, 17181, 19090, 19920, 20252, 21045, 21960, 22448, 22908, 25254, 25315, 28060, 28635, 29880, 30378, 30544, 33672, 34362, 38180, 40504, 42090, 43920, 45567, 45816, 50508, 50630, 56120, 57270, 59760, 60756, 63135, 67344, 68724, 75945, 76360, 81008, 84180, 85905, 91134, 91632, 101016, 101260, 112240, 114540, 116449, 121512, 126270, 137448, 151890, 152720, 168360, 171810, 182268, 202032, 202520, 227835, 229080, 232898, 243024, 252540, 274896, 303780, 336720, 343620, 349347, 364536, 405040, 455670, 458160, 465796, 505080, 582245, 607560, 687240, 698694, 729072, 911340, 931592, 1010160, 1048041, 1164490, 1215120, 1374480, 1397388, 1746735, 1822680, 1863184, 2096082, 2328980, 2794776, 3493470, 3645360, 4192164, 4657960, 5240205, 5589552, 6986940, 8384328, 9315920, 10480410, 13973880, 16768656, 20960820, 27947760, 41921640, 83843280]

約数ペア:

[(1, 83843280), (2, 41921640), (3, 27947760), (4, 20960820), (5, 16768656), (6, 13973880), (8, 10480410), (9, 9315920), (10, 8384328), (12, 6986940), (15, 5589552), (16, 5240205), (18, 4657960), (20, 4192164), (23, 3645360), (24, 3493470), (30, 2794776), (36, 2328980), (40, 2096082), (45, 1863184), (46, 1822680), (48, 1746735), (60, 1397388), (61, 1374480), (69, 1215120), (72, 1164490), (80, 1048041), (83, 1010160), (90, 931592), (92, 911340), (115, 729072), (120, 698694), (122, 687240), (138, 607560), (144, 582245), (166, 505080), (180, 465796), (183, 458160), (184, 455670), (207, 405040), (230, 364536), (240, 349347), (244, 343620), (249, 336720), (276, 303780), (305, 274896), (332, 252540), (345, 243024), (360, 232898), (366, 229080), (368, 227835), (414, 202520), (415, 202032), (460, 182268), (488, 171810), (498, 168360), (549, 152720), (552, 151890), (610, 137448), (664, 126270), (690, 121512), (720, 116449), (732, 114540), (747, 112240), (828, 101260), (830, 101016), (915, 91632), (920, 91134), (976, 85905), (996, 84180), (1035, 81008), (1098, 76360), (1104, 75945), (1220, 68724), (1245, 67344), (1328, 63135), (1380, 60756), (1403, 59760), (1464, 57270), (1494, 56120), (1656, 50630), (1660, 50508), (1830, 45816), (1840, 45567), (1909, 43920), (1992, 42090), (2070, 40504), (2196, 38180), (2440, 34362), (2490, 33672), (2745, 30544), (2760, 30378), (2806, 29880), (2928, 28635), (2988, 28060), (3312, 25315), (3320, 25254), (3660, 22908), (3735, 22448), (3818, 21960), (3984, 21045), (4140, 20252), (4209, 19920), (4392, 19090), (4880, 17181), (4980, 16836), (5063, 16560), (5490, 15272), (5520, 15189), (5612, 14940), (5727, 14640), (5976, 14030), (6640, 12627), (7015, 11952), (7320, 11454), (7470, 11224), (7636, 10980), (8280, 10126), (8418, 9960), (8784, 9545)]