3908138880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:909

約数の個数: 256

約数和(自身を含む): 13219200000

約数和(自身を除く): 9311061120

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, 128, 149, 152, 160, 190, 192, 228, 240, 285, 298, 304, 320, 380, 384, 447, 456, 480, 570, 596, 608, 640, 719, 745, 760, 894, 912, 960, 1140, 1192, 1216, 1438, 1490, 1520, 1788, 1824, 1920, 2157, 2235, 2280, 2384, 2432, 2831, 2876, 2980, 3040, 3576, 3595, 3648, 4314, 4470, 4560, 4768, 5662, 5752, 5960, 6080, 7152, 7190, 7296, 8493, 8628, 8940, 9120, 9536, 10785, 11324, 11504, 11920, 12160, 13661, 14155, 14304, 14380, 16986, 17256, 17880, 18240, 19072, 21570, 22648, 23008, 23840, 27322, 28310, 28608, 28760, 33972, 34512, 35760, 36480, 40983, 42465, 43140, 45296, 46016, 47680, 54644, 56620, 57216, 57520, 67944, 68305, 69024, 71520, 81966, 84930, 86280, 90592, 92032, 95360, 107131, 109288, 113240, 115040, 135888, 136610, 138048, 143040, 163932, 169860, 172560, 181184, 204915, 214262, 218576, 226480, 230080, 271776, 273220, 276096, 286080, 321393, 327864, 339720, 345120, 362368, 409830, 428524, 437152, 452960, 460160, 535655, 543552, 546440, 642786, 655728, 679440, 690240, 819660, 857048, 874304, 905920, 1071310, 1087104, 1092880, 1285572, 1311456, 1358880, 1380480, 1606965, 1639320, 1714096, 1748608, 1811840, 2035489, 2142620, 2185760, 2571144, 2622912, 2717760, 3213930, 3278640, 3428192, 4070978, 4285240, 4371520, 5142288, 5245824, 5435520, 6106467, 6427860, 6557280, 6856384, 8141956, 8570480, 8743040, 10177445, 10284576, 12212934, 12855720, 13114560, 13712768, 16283912, 17140960, 20354890, 20569152, 24425868, 25711440, 26229120, 30532335, 32567824, 34281920, 40709780, 41138304, 48851736, 51422880, 61064670, 65135648, 68563840, 81419560, 97703472, 102845760, 122129340, 130271296, 162839120, 195406944, 205691520, 244258680, 260542592, 325678240, 390813888, 488517360, 651356480, 781627776, 977034720, 1302712960, 1954069440, 3908138880]

約数ペア:

[(1, 3908138880), (2, 1954069440), (3, 1302712960), (4, 977034720), (5, 781627776), (6, 651356480), (8, 488517360), (10, 390813888), (12, 325678240), (15, 260542592), (16, 244258680), (19, 205691520), (20, 195406944), (24, 162839120), (30, 130271296), (32, 122129340), (38, 102845760), (40, 97703472), (48, 81419560), (57, 68563840), (60, 65135648), (64, 61064670), (76, 51422880), (80, 48851736), (95, 41138304), (96, 40709780), (114, 34281920), (120, 32567824), (128, 30532335), (149, 26229120), (152, 25711440), (160, 24425868), (190, 20569152), (192, 20354890), (228, 17140960), (240, 16283912), (285, 13712768), (298, 13114560), (304, 12855720), (320, 12212934), (380, 10284576), (384, 10177445), (447, 8743040), (456, 8570480), (480, 8141956), (570, 6856384), (596, 6557280), (608, 6427860), (640, 6106467), (719, 5435520), (745, 5245824), (760, 5142288), (894, 4371520), (912, 4285240), (960, 4070978), (1140, 3428192), (1192, 3278640), (1216, 3213930), (1438, 2717760), (1490, 2622912), (1520, 2571144), (1788, 2185760), (1824, 2142620), (1920, 2035489), (2157, 1811840), (2235, 1748608), (2280, 1714096), (2384, 1639320), (2432, 1606965), (2831, 1380480), (2876, 1358880), (2980, 1311456), (3040, 1285572), (3576, 1092880), (3595, 1087104), (3648, 1071310), (4314, 905920), (4470, 874304), (4560, 857048), (4768, 819660), (5662, 690240), (5752, 679440), (5960, 655728), (6080, 642786), (7152, 546440), (7190, 543552), (7296, 535655), (8493, 460160), (8628, 452960), (8940, 437152), (9120, 428524), (9536, 409830), (10785, 362368), (11324, 345120), (11504, 339720), (11920, 327864), (12160, 321393), (13661, 286080), (14155, 276096), (14304, 273220), (14380, 271776), (16986, 230080), (17256, 226480), (17880, 218576), (18240, 214262), (19072, 204915), (21570, 181184), (22648, 172560), (23008, 169860), (23840, 163932), (27322, 143040), (28310, 138048), (28608, 136610), (28760, 135888), (33972, 115040), (34512, 113240), (35760, 109288), (36480, 107131), (40983, 95360), (42465, 92032), (43140, 90592), (45296, 86280), (46016, 84930), (47680, 81966), (54644, 71520), (56620, 69024), (57216, 68305), (57520, 67944)]