20132783040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{1361}}^1$

素因数の和:2211

約数の個数: 224

約数和(自身を含む): 67418346240

約数和(自身を除く): 47285563200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 811, 912, 960, 1140, 1216, 1361, 1520, 1622, 1824, 2280, 2433, 2722, 3040, 3244, 3648, 4055, 4083, 4560, 4866, 5444, 6080, 6488, 6805, 8110, 8166, 9120, 9732, 10888, 12165, 12976, 13610, 15409, 16220, 16332, 18240, 19464, 20415, 21776, 24330, 25859, 25952, 27220, 30818, 32440, 32664, 38928, 40830, 43552, 46227, 48660, 51718, 51904, 54440, 61636, 64880, 65328, 77045, 77577, 77856, 81660, 87104, 92454, 97320, 103436, 108880, 123272, 129295, 129760, 130656, 154090, 155154, 155712, 163320, 184908, 194640, 206872, 217760, 231135, 246544, 258590, 259520, 261312, 308180, 310308, 326640, 369816, 387885, 389280, 413744, 435520, 462270, 493088, 517180, 616360, 620616, 653280, 739632, 775770, 778560, 827488, 924540, 986176, 1034360, 1103771, 1232720, 1241232, 1306560, 1479264, 1551540, 1654976, 1849080, 2068720, 2207542, 2465440, 2482464, 2958528, 3103080, 3311313, 3698160, 4137440, 4415084, 4930880, 4964928, 5518855, 6206160, 6622626, 7396320, 8274880, 8830168, 11037710, 12412320, 13245252, 14792640, 16556565, 17660336, 20971649, 22075420, 24824640, 26490504, 33113130, 35320672, 41943298, 44150840, 52981008, 62914947, 66226260, 70641344, 83886596, 88301680, 104858245, 105962016, 125829894, 132452520, 167773192, 176603360, 209716490, 211924032, 251659788, 264905040, 314574735, 335546384, 353206720, 419432980, 503319576, 529810080, 629149470, 671092768, 838865960, 1006639152, 1059620160, 1258298940, 1342185536, 1677731920, 2013278304, 2516597880, 3355463840, 4026556608, 5033195760, 6710927680, 10066391520, 20132783040]

約数ペア:

[(1, 20132783040), (2, 10066391520), (3, 6710927680), (4, 5033195760), (5, 4026556608), (6, 3355463840), (8, 2516597880), (10, 2013278304), (12, 1677731920), (15, 1342185536), (16, 1258298940), (19, 1059620160), (20, 1006639152), (24, 838865960), (30, 671092768), (32, 629149470), (38, 529810080), (40, 503319576), (48, 419432980), (57, 353206720), (60, 335546384), (64, 314574735), (76, 264905040), (80, 251659788), (95, 211924032), (96, 209716490), (114, 176603360), (120, 167773192), (152, 132452520), (160, 125829894), (190, 105962016), (192, 104858245), (228, 88301680), (240, 83886596), (285, 70641344), (304, 66226260), (320, 62914947), (380, 52981008), (456, 44150840), (480, 41943298), (570, 35320672), (608, 33113130), (760, 26490504), (811, 24824640), (912, 22075420), (960, 20971649), (1140, 17660336), (1216, 16556565), (1361, 14792640), (1520, 13245252), (1622, 12412320), (1824, 11037710), (2280, 8830168), (2433, 8274880), (2722, 7396320), (3040, 6622626), (3244, 6206160), (3648, 5518855), (4055, 4964928), (4083, 4930880), (4560, 4415084), (4866, 4137440), (5444, 3698160), (6080, 3311313), (6488, 3103080), (6805, 2958528), (8110, 2482464), (8166, 2465440), (9120, 2207542), (9732, 2068720), (10888, 1849080), (12165, 1654976), (12976, 1551540), (13610, 1479264), (15409, 1306560), (16220, 1241232), (16332, 1232720), (18240, 1103771), (19464, 1034360), (20415, 986176), (21776, 924540), (24330, 827488), (25859, 778560), (25952, 775770), (27220, 739632), (30818, 653280), (32440, 620616), (32664, 616360), (38928, 517180), (40830, 493088), (43552, 462270), (46227, 435520), (48660, 413744), (51718, 389280), (51904, 387885), (54440, 369816), (61636, 326640), (64880, 310308), (65328, 308180), (77045, 261312), (77577, 259520), (77856, 258590), (81660, 246544), (87104, 231135), (92454, 217760), (97320, 206872), (103436, 194640), (108880, 184908), (123272, 163320), (129295, 155712), (129760, 155154), (130656, 154090)]