87902185280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{1783}}^1$

素因数の和:3513

約数の個数: 224

約数和(自身を含む): 257917761024

約数和(自身を除く): 170015575744

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1693, 1783, 1820, 2080, 2240, 2912, 3386, 3566, 3640, 4160, 5824, 6772, 7132, 7280, 8465, 8915, 11851, 12481, 13544, 14264, 14560, 16930, 17830, 22009, 23179, 23702, 24962, 27088, 28528, 29120, 33860, 35660, 44018, 46358, 47404, 49924, 54176, 57056, 59255, 62405, 67720, 71320, 88036, 92716, 94808, 99848, 108352, 110045, 114112, 115895, 118510, 124810, 135440, 142640, 154063, 162253, 176072, 185432, 189616, 199696, 220090, 231790, 237020, 249620, 270880, 285280, 308126, 324506, 352144, 370864, 379232, 399392, 440180, 463580, 474040, 499240, 541760, 570560, 616252, 649012, 704288, 741728, 758464, 770315, 798784, 811265, 880360, 927160, 948080, 998480, 1232504, 1298024, 1408576, 1483456, 1540630, 1622530, 1760720, 1854320, 1896160, 1996960, 2465008, 2596048, 3018619, 3081260, 3245060, 3521440, 3708640, 3792320, 3993920, 4930016, 5192096, 6037238, 6162520, 6490120, 7042880, 7417280, 9860032, 10384192, 12074476, 12325040, 12980240, 15093095, 21130333, 24148952, 24650080, 25960480, 30186190, 39242047, 42260666, 48297904, 49300160, 51920960, 60372380, 78484094, 84521332, 96595808, 105651665, 120744760, 156968188, 169042664, 193191616, 196210235, 211303330, 241489520, 274694329, 313936376, 338085328, 392420470, 422606660, 482979040, 549388658, 627872752, 676170656, 784840940, 845213320, 965958080, 1098777316, 1255745504, 1352341312, 1373471645, 1569681880, 1690426640, 2197554632, 2511491008, 2746943290, 3139363760, 3380853280, 4395109264, 5493886580, 6278727520, 6761706560, 8790218528, 10987773160, 12557455040, 17580437056, 21975546320, 43951092640, 87902185280]

約数ペア:

[(1, 87902185280), (2, 43951092640), (4, 21975546320), (5, 17580437056), (7, 12557455040), (8, 10987773160), (10, 8790218528), (13, 6761706560), (14, 6278727520), (16, 5493886580), (20, 4395109264), (26, 3380853280), (28, 3139363760), (32, 2746943290), (35, 2511491008), (40, 2197554632), (52, 1690426640), (56, 1569681880), (64, 1373471645), (65, 1352341312), (70, 1255745504), (80, 1098777316), (91, 965958080), (104, 845213320), (112, 784840940), (130, 676170656), (140, 627872752), (160, 549388658), (182, 482979040), (208, 422606660), (224, 392420470), (260, 338085328), (280, 313936376), (320, 274694329), (364, 241489520), (416, 211303330), (448, 196210235), (455, 193191616), (520, 169042664), (560, 156968188), (728, 120744760), (832, 105651665), (910, 96595808), (1040, 84521332), (1120, 78484094), (1456, 60372380), (1693, 51920960), (1783, 49300160), (1820, 48297904), (2080, 42260666), (2240, 39242047), (2912, 30186190), (3386, 25960480), (3566, 24650080), (3640, 24148952), (4160, 21130333), (5824, 15093095), (6772, 12980240), (7132, 12325040), (7280, 12074476), (8465, 10384192), (8915, 9860032), (11851, 7417280), (12481, 7042880), (13544, 6490120), (14264, 6162520), (14560, 6037238), (16930, 5192096), (17830, 4930016), (22009, 3993920), (23179, 3792320), (23702, 3708640), (24962, 3521440), (27088, 3245060), (28528, 3081260), (29120, 3018619), (33860, 2596048), (35660, 2465008), (44018, 1996960), (46358, 1896160), (47404, 1854320), (49924, 1760720), (54176, 1622530), (57056, 1540630), (59255, 1483456), (62405, 1408576), (67720, 1298024), (71320, 1232504), (88036, 998480), (92716, 948080), (94808, 927160), (99848, 880360), (108352, 811265), (110045, 798784), (114112, 770315), (115895, 758464), (118510, 741728), (124810, 704288), (135440, 649012), (142640, 616252), (154063, 570560), (162253, 541760), (176072, 499240), (185432, 474040), (189616, 463580), (199696, 440180), (220090, 399392), (231790, 379232), (237020, 370864), (249620, 352144), (270880, 324506), (285280, 308126)]