30812160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 106142400

約数和(自身を除く): 75330240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 64, 68, 80, 85, 96, 102, 118, 120, 128, 136, 160, 170, 177, 192, 204, 236, 240, 255, 256, 272, 295, 320, 340, 354, 384, 408, 472, 480, 510, 512, 544, 590, 640, 680, 708, 768, 816, 885, 944, 960, 1003, 1020, 1024, 1088, 1180, 1280, 1360, 1416, 1536, 1632, 1770, 1888, 1920, 2006, 2040, 2048, 2176, 2360, 2560, 2720, 2832, 3009, 3072, 3264, 3540, 3776, 3840, 4012, 4080, 4352, 4720, 5015, 5120, 5440, 5664, 6018, 6144, 6528, 7080, 7552, 7680, 8024, 8160, 8704, 9440, 10030, 10240, 10880, 11328, 12036, 13056, 14160, 15045, 15104, 15360, 16048, 16320, 17408, 18880, 20060, 21760, 22656, 24072, 26112, 28320, 30090, 30208, 30720, 32096, 32640, 34816, 37760, 40120, 43520, 45312, 48144, 52224, 56640, 60180, 60416, 64192, 65280, 75520, 80240, 87040, 90624, 96288, 104448, 113280, 120360, 120832, 128384, 130560, 151040, 160480, 174080, 181248, 192576, 226560, 240720, 256768, 261120, 302080, 320960, 362496, 385152, 453120, 481440, 513536, 522240, 604160, 641920, 770304, 906240, 962880, 1027072, 1283840, 1540608, 1812480, 1925760, 2054144, 2567680, 3081216, 3851520, 5135360, 6162432, 7703040, 10270720, 15406080, 30812160]

約数ペア:

[(1, 30812160), (2, 15406080), (3, 10270720), (4, 7703040), (5, 6162432), (6, 5135360), (8, 3851520), (10, 3081216), (12, 2567680), (15, 2054144), (16, 1925760), (17, 1812480), (20, 1540608), (24, 1283840), (30, 1027072), (32, 962880), (34, 906240), (40, 770304), (48, 641920), (51, 604160), (59, 522240), (60, 513536), (64, 481440), (68, 453120), (80, 385152), (85, 362496), (96, 320960), (102, 302080), (118, 261120), (120, 256768), (128, 240720), (136, 226560), (160, 192576), (170, 181248), (177, 174080), (192, 160480), (204, 151040), (236, 130560), (240, 128384), (255, 120832), (256, 120360), (272, 113280), (295, 104448), (320, 96288), (340, 90624), (354, 87040), (384, 80240), (408, 75520), (472, 65280), (480, 64192), (510, 60416), (512, 60180), (544, 56640), (590, 52224), (640, 48144), (680, 45312), (708, 43520), (768, 40120), (816, 37760), (885, 34816), (944, 32640), (960, 32096), (1003, 30720), (1020, 30208), (1024, 30090), (1088, 28320), (1180, 26112), (1280, 24072), (1360, 22656), (1416, 21760), (1536, 20060), (1632, 18880), (1770, 17408), (1888, 16320), (1920, 16048), (2006, 15360), (2040, 15104), (2048, 15045), (2176, 14160), (2360, 13056), (2560, 12036), (2720, 11328), (2832, 10880), (3009, 10240), (3072, 10030), (3264, 9440), (3540, 8704), (3776, 8160), (3840, 8024), (4012, 7680), (4080, 7552), (4352, 7080), (4720, 6528), (5015, 6144), (5120, 6018), (5440, 5664)]