4976286720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2706

約数の個数: 176

約数和(自身を含む): 16047955968

約数和(自身を除く): 11071669248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 512, 635, 640, 762, 768, 960, 1016, 1024, 1270, 1280, 1524, 1536, 1905, 1920, 2032, 2540, 2551, 2560, 3048, 3072, 3810, 3840, 4064, 5080, 5102, 5120, 6096, 7620, 7653, 7680, 8128, 10160, 10204, 12192, 12755, 15240, 15306, 15360, 16256, 20320, 20408, 24384, 25510, 30480, 30612, 32512, 38265, 40640, 40816, 48768, 51020, 60960, 61224, 65024, 76530, 81280, 81632, 97536, 102040, 121920, 122448, 130048, 153060, 162560, 163264, 195072, 204080, 243840, 244896, 306120, 323977, 325120, 326528, 390144, 408160, 487680, 489792, 612240, 647954, 650240, 653056, 816320, 971931, 975360, 979584, 1224480, 1295908, 1306112, 1619885, 1632640, 1943862, 1950720, 1959168, 2448960, 2591816, 2612224, 3239770, 3265280, 3887724, 3918336, 4859655, 4897920, 5183632, 6479540, 6530560, 7775448, 7836672, 9719310, 9795840, 10367264, 12959080, 13061120, 15550896, 19438620, 19591680, 20734528, 25918160, 31101792, 38877240, 39183360, 41469056, 51836320, 62203584, 77754480, 82938112, 103672640, 124407168, 155508960, 165876224, 207345280, 248814336, 311017920, 331752448, 414690560, 497628672, 622035840, 829381120, 995257344, 1244071680, 1658762240, 2488143360, 4976286720]

約数ペア:

[(1, 4976286720), (2, 2488143360), (3, 1658762240), (4, 1244071680), (5, 995257344), (6, 829381120), (8, 622035840), (10, 497628672), (12, 414690560), (15, 331752448), (16, 311017920), (20, 248814336), (24, 207345280), (30, 165876224), (32, 155508960), (40, 124407168), (48, 103672640), (60, 82938112), (64, 77754480), (80, 62203584), (96, 51836320), (120, 41469056), (127, 39183360), (128, 38877240), (160, 31101792), (192, 25918160), (240, 20734528), (254, 19591680), (256, 19438620), (320, 15550896), (381, 13061120), (384, 12959080), (480, 10367264), (508, 9795840), (512, 9719310), (635, 7836672), (640, 7775448), (762, 6530560), (768, 6479540), (960, 5183632), (1016, 4897920), (1024, 4859655), (1270, 3918336), (1280, 3887724), (1524, 3265280), (1536, 3239770), (1905, 2612224), (1920, 2591816), (2032, 2448960), (2540, 1959168), (2551, 1950720), (2560, 1943862), (3048, 1632640), (3072, 1619885), (3810, 1306112), (3840, 1295908), (4064, 1224480), (5080, 979584), (5102, 975360), (5120, 971931), (6096, 816320), (7620, 653056), (7653, 650240), (7680, 647954), (8128, 612240), (10160, 489792), (10204, 487680), (12192, 408160), (12755, 390144), (15240, 326528), (15306, 325120), (15360, 323977), (16256, 306120), (20320, 244896), (20408, 243840), (24384, 204080), (25510, 195072), (30480, 163264), (30612, 162560), (32512, 153060), (38265, 130048), (40640, 122448), (40816, 121920), (48768, 102040), (51020, 97536), (60960, 81632), (61224, 81280), (65024, 76530)]