2029560480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:540

約数の個数: 288

約数和(自身を含む): 7285614336

約数和(自身を除く): 5256053856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 233, 240, 263, 276, 288, 345, 360, 368, 414, 460, 466, 480, 526, 552, 690, 699, 720, 736, 789, 828, 920, 932, 1035, 1052, 1104, 1165, 1315, 1380, 1398, 1440, 1578, 1656, 1840, 1864, 2070, 2097, 2104, 2208, 2330, 2367, 2630, 2760, 2796, 3156, 3312, 3495, 3680, 3728, 3945, 4140, 4194, 4208, 4660, 4734, 5260, 5359, 5520, 5592, 6049, 6312, 6624, 6990, 7456, 7890, 8280, 8388, 8416, 9320, 9468, 10485, 10520, 10718, 11040, 11184, 11835, 12098, 12624, 13980, 15780, 16077, 16560, 16776, 18147, 18640, 18936, 20970, 21040, 21436, 22368, 23670, 24196, 25248, 26795, 27960, 30245, 31560, 32154, 33120, 33552, 36294, 37280, 37872, 41940, 42080, 42872, 47340, 48231, 48392, 53590, 54441, 55920, 60490, 61279, 63120, 64308, 67104, 72588, 75744, 80385, 83880, 85744, 90735, 94680, 96462, 96784, 107180, 108882, 111840, 120980, 122558, 126240, 128616, 145176, 160770, 167760, 171488, 181470, 183837, 189360, 192924, 193568, 214360, 217764, 241155, 241960, 245116, 257232, 272205, 290352, 306395, 321540, 335520, 362940, 367674, 378720, 385848, 428720, 435528, 482310, 483920, 490232, 514464, 544410, 551511, 580704, 612790, 643080, 725880, 735348, 771696, 857440, 871056, 919185, 964620, 967840, 980464, 1088820, 1103022, 1225580, 1286160, 1409417, 1451760, 1470696, 1543392, 1742112, 1838370, 1929240, 1960928, 2177640, 2206044, 2451160, 2572320, 2757555, 2818834, 2903520, 2941392, 3676740, 3858480, 4228251, 4355280, 4412088, 4902320, 5515110, 5637668, 5882784, 7047085, 7353480, 7716960, 8456502, 8710560, 8824176, 9804640, 11030220, 11275336, 12684753, 14094170, 14706960, 16913004, 17648352, 21141255, 22060440, 22550672, 25369506, 28188340, 29413920, 33826008, 42282510, 44120880, 45101344, 50739012, 56376680, 63423765, 67652016, 84565020, 88241760, 101478024, 112753360, 126847530, 135304032, 169130040, 202956048, 225506720, 253695060, 338260080, 405912096, 507390120, 676520160, 1014780240, 2029560480]

約数ペア:

[(1, 2029560480), (2, 1014780240), (3, 676520160), (4, 507390120), (5, 405912096), (6, 338260080), (8, 253695060), (9, 225506720), (10, 202956048), (12, 169130040), (15, 135304032), (16, 126847530), (18, 112753360), (20, 101478024), (23, 88241760), (24, 84565020), (30, 67652016), (32, 63423765), (36, 56376680), (40, 50739012), (45, 45101344), (46, 44120880), (48, 42282510), (60, 33826008), (69, 29413920), (72, 28188340), (80, 25369506), (90, 22550672), (92, 22060440), (96, 21141255), (115, 17648352), (120, 16913004), (138, 14706960), (144, 14094170), (160, 12684753), (180, 11275336), (184, 11030220), (207, 9804640), (230, 8824176), (233, 8710560), (240, 8456502), (263, 7716960), (276, 7353480), (288, 7047085), (345, 5882784), (360, 5637668), (368, 5515110), (414, 4902320), (460, 4412088), (466, 4355280), (480, 4228251), (526, 3858480), (552, 3676740), (690, 2941392), (699, 2903520), (720, 2818834), (736, 2757555), (789, 2572320), (828, 2451160), (920, 2206044), (932, 2177640), (1035, 1960928), (1052, 1929240), (1104, 1838370), (1165, 1742112), (1315, 1543392), (1380, 1470696), (1398, 1451760), (1440, 1409417), (1578, 1286160), (1656, 1225580), (1840, 1103022), (1864, 1088820), (2070, 980464), (2097, 967840), (2104, 964620), (2208, 919185), (2330, 871056), (2367, 857440), (2630, 771696), (2760, 735348), (2796, 725880), (3156, 643080), (3312, 612790), (3495, 580704), (3680, 551511), (3728, 544410), (3945, 514464), (4140, 490232), (4194, 483920), (4208, 482310), (4660, 435528), (4734, 428720), (5260, 385848), (5359, 378720), (5520, 367674), (5592, 362940), (6049, 335520), (6312, 321540), (6624, 306395), (6990, 290352), (7456, 272205), (7890, 257232), (8280, 245116), (8388, 241960), (8416, 241155), (9320, 217764), (9468, 214360), (10485, 193568), (10520, 192924), (10718, 189360), (11040, 183837), (11184, 181470), (11835, 171488), (12098, 167760), (12624, 160770), (13980, 145176), (15780, 128616), (16077, 126240), (16560, 122558), (16776, 120980), (18147, 111840), (18640, 108882), (18936, 107180), (20970, 96784), (21040, 96462), (21436, 94680), (22368, 90735), (23670, 85744), (24196, 83880), (25248, 80385), (26795, 75744), (27960, 72588), (30245, 67104), (31560, 64308), (32154, 63120), (33120, 61279), (33552, 60490), (36294, 55920), (37280, 54441), (37872, 53590), (41940, 48392), (42080, 48231), (42872, 47340)]