20193504000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{11071}}^1$

素因数の和:11124

約数の個数: 288

約数和(自身を含む): 70609244160

約数和(自身を除く): 50415740160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 125, 128, 150, 152, 160, 190, 192, 200, 228, 240, 250, 256, 285, 300, 304, 320, 375, 380, 384, 400, 456, 475, 480, 500, 570, 600, 608, 640, 750, 760, 768, 800, 912, 950, 960, 1000, 1140, 1200, 1216, 1280, 1425, 1500, 1520, 1600, 1824, 1900, 1920, 2000, 2280, 2375, 2400, 2432, 2850, 3000, 3040, 3200, 3648, 3800, 3840, 4000, 4560, 4750, 4800, 4864, 5700, 6000, 6080, 6400, 7125, 7296, 7600, 8000, 9120, 9500, 9600, 11071, 11400, 12000, 12160, 14250, 14592, 15200, 16000, 18240, 19000, 19200, 22142, 22800, 24000, 24320, 28500, 30400, 32000, 33213, 36480, 38000, 44284, 45600, 48000, 55355, 57000, 60800, 66426, 72960, 76000, 88568, 91200, 96000, 110710, 114000, 121600, 132852, 152000, 166065, 177136, 182400, 210349, 221420, 228000, 265704, 276775, 304000, 332130, 354272, 364800, 420698, 442840, 456000, 531408, 553550, 608000, 631047, 664260, 708544, 830325, 841396, 885680, 912000, 1051745, 1062816, 1107100, 1262094, 1328520, 1383875, 1417088, 1660650, 1682792, 1771360, 1824000, 2103490, 2125632, 2214200, 2524188, 2657040, 2767750, 2834176, 3155235, 3321300, 3365584, 3542720, 4151625, 4206980, 4251264, 4428400, 5048376, 5258725, 5314080, 5535500, 6310470, 6642600, 6731168, 7085440, 8303250, 8413960, 8502528, 8856800, 10096752, 10517450, 10628160, 11071000, 12620940, 13285200, 13462336, 14170880, 15776175, 16606500, 16827920, 17713600, 20193504, 21034900, 21256320, 22142000, 25241880, 26293625, 26570400, 26924672, 31552350, 33213000, 33655840, 35427200, 40387008, 42069800, 42512640, 44284000, 50483760, 52587250, 53140800, 53849344, 63104700, 66426000, 67311680, 70854400, 78880875, 80774016, 84139600, 88568000, 100967520, 105174500, 106281600, 126209400, 132852000, 134623360, 157761750, 161548032, 168279200, 177136000, 201935040, 210349000, 212563200, 252418800, 265704000, 269246720, 315523500, 336558400, 354272000, 403870080, 420698000, 504837600, 531408000, 631047000, 673116800, 807740160, 841396000, 1009675200, 1062816000, 1262094000, 1346233600, 1682792000, 2019350400, 2524188000, 3365584000, 4038700800, 5048376000, 6731168000, 10096752000, 20193504000]

約数ペア:

[(1, 20193504000), (2, 10096752000), (3, 6731168000), (4, 5048376000), (5, 4038700800), (6, 3365584000), (8, 2524188000), (10, 2019350400), (12, 1682792000), (15, 1346233600), (16, 1262094000), (19, 1062816000), (20, 1009675200), (24, 841396000), (25, 807740160), (30, 673116800), (32, 631047000), (38, 531408000), (40, 504837600), (48, 420698000), (50, 403870080), (57, 354272000), (60, 336558400), (64, 315523500), (75, 269246720), (76, 265704000), (80, 252418800), (95, 212563200), (96, 210349000), (100, 201935040), (114, 177136000), (120, 168279200), (125, 161548032), (128, 157761750), (150, 134623360), (152, 132852000), (160, 126209400), (190, 106281600), (192, 105174500), (200, 100967520), (228, 88568000), (240, 84139600), (250, 80774016), (256, 78880875), (285, 70854400), (300, 67311680), (304, 66426000), (320, 63104700), (375, 53849344), (380, 53140800), (384, 52587250), (400, 50483760), (456, 44284000), (475, 42512640), (480, 42069800), (500, 40387008), (570, 35427200), (600, 33655840), (608, 33213000), (640, 31552350), (750, 26924672), (760, 26570400), (768, 26293625), (800, 25241880), (912, 22142000), (950, 21256320), (960, 21034900), (1000, 20193504), (1140, 17713600), (1200, 16827920), (1216, 16606500), (1280, 15776175), (1425, 14170880), (1500, 13462336), (1520, 13285200), (1600, 12620940), (1824, 11071000), (1900, 10628160), (1920, 10517450), (2000, 10096752), (2280, 8856800), (2375, 8502528), (2400, 8413960), (2432, 8303250), (2850, 7085440), (3000, 6731168), (3040, 6642600), (3200, 6310470), (3648, 5535500), (3800, 5314080), (3840, 5258725), (4000, 5048376), (4560, 4428400), (4750, 4251264), (4800, 4206980), (4864, 4151625), (5700, 3542720), (6000, 3365584), (6080, 3321300), (6400, 3155235), (7125, 2834176), (7296, 2767750), (7600, 2657040), (8000, 2524188), (9120, 2214200), (9500, 2125632), (9600, 2103490), (11071, 1824000), (11400, 1771360), (12000, 1682792), (12160, 1660650), (14250, 1417088), (14592, 1383875), (15200, 1328520), (16000, 1262094), (18240, 1107100), (19000, 1062816), (19200, 1051745), (22142, 912000), (22800, 885680), (24000, 841396), (24320, 830325), (28500, 708544), (30400, 664260), (32000, 631047), (33213, 608000), (36480, 553550), (38000, 531408), (44284, 456000), (45600, 442840), (48000, 420698), (55355, 364800), (57000, 354272), (60800, 332130), (66426, 304000), (72960, 276775), (76000, 265704), (88568, 228000), (91200, 221420), (96000, 210349), (110710, 182400), (114000, 177136), (121600, 166065), (132852, 152000)]