918021120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1100

約数の個数: 176

約数和(自身を含む): 2988947520

約数和(自身を除く): 2070926400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 295, 320, 354, 384, 472, 480, 512, 590, 640, 708, 768, 885, 944, 960, 1013, 1024, 1180, 1280, 1416, 1536, 1770, 1888, 1920, 2026, 2360, 2560, 2832, 3039, 3072, 3540, 3776, 3840, 4052, 4720, 5065, 5120, 5664, 6078, 7080, 7552, 7680, 8104, 9440, 10130, 11328, 12156, 14160, 15104, 15195, 15360, 16208, 18880, 20260, 22656, 24312, 28320, 30208, 30390, 32416, 37760, 40520, 45312, 48624, 56640, 59767, 60416, 60780, 64832, 75520, 81040, 90624, 97248, 113280, 119534, 121560, 129664, 151040, 162080, 179301, 181248, 194496, 226560, 239068, 243120, 259328, 298835, 302080, 324160, 358602, 388992, 453120, 478136, 486240, 518656, 597670, 648320, 717204, 777984, 896505, 906240, 956272, 972480, 1037312, 1195340, 1296640, 1434408, 1555968, 1793010, 1912544, 1944960, 2390680, 2593280, 2868816, 3111936, 3586020, 3825088, 3889920, 4781360, 5186560, 5737632, 7172040, 7650176, 7779840, 9562720, 11475264, 14344080, 15300352, 15559680, 19125440, 22950528, 28688160, 30600704, 38250880, 45901056, 57376320, 61201408, 76501760, 91802112, 114752640, 153003520, 183604224, 229505280, 306007040, 459010560, 918021120]

約数ペア:

[(1, 918021120), (2, 459010560), (3, 306007040), (4, 229505280), (5, 183604224), (6, 153003520), (8, 114752640), (10, 91802112), (12, 76501760), (15, 61201408), (16, 57376320), (20, 45901056), (24, 38250880), (30, 30600704), (32, 28688160), (40, 22950528), (48, 19125440), (59, 15559680), (60, 15300352), (64, 14344080), (80, 11475264), (96, 9562720), (118, 7779840), (120, 7650176), (128, 7172040), (160, 5737632), (177, 5186560), (192, 4781360), (236, 3889920), (240, 3825088), (256, 3586020), (295, 3111936), (320, 2868816), (354, 2593280), (384, 2390680), (472, 1944960), (480, 1912544), (512, 1793010), (590, 1555968), (640, 1434408), (708, 1296640), (768, 1195340), (885, 1037312), (944, 972480), (960, 956272), (1013, 906240), (1024, 896505), (1180, 777984), (1280, 717204), (1416, 648320), (1536, 597670), (1770, 518656), (1888, 486240), (1920, 478136), (2026, 453120), (2360, 388992), (2560, 358602), (2832, 324160), (3039, 302080), (3072, 298835), (3540, 259328), (3776, 243120), (3840, 239068), (4052, 226560), (4720, 194496), (5065, 181248), (5120, 179301), (5664, 162080), (6078, 151040), (7080, 129664), (7552, 121560), (7680, 119534), (8104, 113280), (9440, 97248), (10130, 90624), (11328, 81040), (12156, 75520), (14160, 64832), (15104, 60780), (15195, 60416), (15360, 59767), (16208, 56640), (18880, 48624), (20260, 45312), (22656, 40520), (24312, 37760), (28320, 32416), (30208, 30390)]