8855781120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6053}}^1$

素因数の和:6207

約数の個数: 216

約数和(自身を含む): 30886442496

約数和(自身を除く): 22030661376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 768, 960, 1016, 1143, 1152, 1270, 1280, 1440, 1524, 1905, 1920, 2032, 2286, 2304, 2540, 2880, 3048, 3810, 3840, 4064, 4572, 5080, 5715, 5760, 6053, 6096, 7620, 8128, 9144, 10160, 11430, 11520, 12106, 12192, 15240, 16256, 18159, 18288, 20320, 22860, 24212, 24384, 30265, 30480, 32512, 36318, 36576, 40640, 45720, 48424, 48768, 54477, 60530, 60960, 72636, 73152, 81280, 90795, 91440, 96848, 97536, 108954, 121060, 121920, 145272, 146304, 162560, 181590, 182880, 193696, 217908, 242120, 243840, 272385, 290544, 292608, 363180, 365760, 387392, 435816, 484240, 487680, 544770, 581088, 726360, 731520, 768731, 774784, 871632, 968480, 1089540, 1162176, 1452720, 1463040, 1537462, 1549568, 1743264, 1936960, 2179080, 2306193, 2324352, 2905440, 3074924, 3486528, 3843655, 3873920, 4358160, 4612386, 4648704, 5810880, 6149848, 6918579, 6973056, 7687310, 7747840, 8716320, 9224772, 11530965, 11621760, 12299696, 13837158, 13946112, 15374620, 17432640, 18449544, 23061930, 23243520, 24599392, 27674316, 30749240, 34592895, 34865280, 36899088, 46123860, 49198784, 55348632, 61498480, 69185790, 69730560, 73798176, 92247720, 98397568, 110697264, 122996960, 138371580, 147596352, 184495440, 196795136, 221394528, 245993920, 276743160, 295192704, 368990880, 442789056, 491987840, 553486320, 590385408, 737981760, 885578112, 983975680, 1106972640, 1475963520, 1771156224, 2213945280, 2951927040, 4427890560, 8855781120]

約数ペア:

[(1, 8855781120), (2, 4427890560), (3, 2951927040), (4, 2213945280), (5, 1771156224), (6, 1475963520), (8, 1106972640), (9, 983975680), (10, 885578112), (12, 737981760), (15, 590385408), (16, 553486320), (18, 491987840), (20, 442789056), (24, 368990880), (30, 295192704), (32, 276743160), (36, 245993920), (40, 221394528), (45, 196795136), (48, 184495440), (60, 147596352), (64, 138371580), (72, 122996960), (80, 110697264), (90, 98397568), (96, 92247720), (120, 73798176), (127, 69730560), (128, 69185790), (144, 61498480), (160, 55348632), (180, 49198784), (192, 46123860), (240, 36899088), (254, 34865280), (256, 34592895), (288, 30749240), (320, 27674316), (360, 24599392), (381, 23243520), (384, 23061930), (480, 18449544), (508, 17432640), (576, 15374620), (635, 13946112), (640, 13837158), (720, 12299696), (762, 11621760), (768, 11530965), (960, 9224772), (1016, 8716320), (1143, 7747840), (1152, 7687310), (1270, 6973056), (1280, 6918579), (1440, 6149848), (1524, 5810880), (1905, 4648704), (1920, 4612386), (2032, 4358160), (2286, 3873920), (2304, 3843655), (2540, 3486528), (2880, 3074924), (3048, 2905440), (3810, 2324352), (3840, 2306193), (4064, 2179080), (4572, 1936960), (5080, 1743264), (5715, 1549568), (5760, 1537462), (6053, 1463040), (6096, 1452720), (7620, 1162176), (8128, 1089540), (9144, 968480), (10160, 871632), (11430, 774784), (11520, 768731), (12106, 731520), (12192, 726360), (15240, 581088), (16256, 544770), (18159, 487680), (18288, 484240), (20320, 435816), (22860, 387392), (24212, 365760), (24384, 363180), (30265, 292608), (30480, 290544), (32512, 272385), (36318, 243840), (36576, 242120), (40640, 217908), (45720, 193696), (48424, 182880), (48768, 181590), (54477, 162560), (60530, 146304), (60960, 145272), (72636, 121920), (73152, 121060), (81280, 108954), (90795, 97536), (91440, 96848)]