1029488640

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 3397282560

約数和(自身を除く): 2367793920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 71, 80, 96, 118, 120, 128, 142, 160, 177, 192, 213, 236, 240, 256, 284, 295, 320, 354, 355, 384, 426, 472, 480, 512, 568, 590, 640, 708, 710, 768, 852, 885, 944, 960, 1024, 1065, 1136, 1180, 1280, 1416, 1420, 1536, 1704, 1770, 1888, 1920, 2048, 2130, 2272, 2360, 2560, 2832, 2840, 3072, 3408, 3540, 3776, 3840, 4096, 4189, 4260, 4544, 4720, 5120, 5664, 5680, 6144, 6816, 7080, 7552, 7680, 8192, 8378, 8520, 9088, 9440, 10240, 11328, 11360, 12288, 12567, 13632, 14160, 15104, 15360, 16384, 16756, 17040, 18176, 18880, 20480, 20945, 22656, 22720, 24576, 25134, 27264, 28320, 30208, 30720, 33512, 34080, 36352, 37760, 40960, 41890, 45312, 45440, 49152, 50268, 54528, 56640, 60416, 61440, 62835, 67024, 68160, 72704, 75520, 81920, 83780, 90624, 90880, 100536, 109056, 113280, 120832, 122880, 125670, 134048, 136320, 145408, 151040, 167560, 181248, 181760, 201072, 218112, 226560, 241664, 245760, 251340, 268096, 272640, 290816, 302080, 335120, 362496, 363520, 402144, 436224, 453120, 483328, 502680, 536192, 545280, 581632, 604160, 670240, 724992, 727040, 804288, 872448, 906240, 966656, 1005360, 1072384, 1090560, 1163264, 1208320, 1340480, 1449984, 1454080, 1608576, 1744896, 1812480, 2010720, 2144768, 2181120, 2416640, 2680960, 2899968, 2908160, 3217152, 3489792, 3624960, 4021440, 4289536, 4362240, 4833280, 5361920, 5816320, 6434304, 7249920, 8042880, 8579072, 8724480, 10723840, 12868608, 14499840, 16085760, 17158144, 17448960, 21447680, 25737216, 32171520, 34316288, 42895360, 51474432, 64343040, 68632576, 85790720, 102948864, 128686080, 171581440, 205897728, 257372160, 343162880, 514744320, 1029488640]

約数ペア:

[(1, 1029488640), (2, 514744320), (3, 343162880), (4, 257372160), (5, 205897728), (6, 171581440), (8, 128686080), (10, 102948864), (12, 85790720), (15, 68632576), (16, 64343040), (20, 51474432), (24, 42895360), (30, 34316288), (32, 32171520), (40, 25737216), (48, 21447680), (59, 17448960), (60, 17158144), (64, 16085760), (71, 14499840), (80, 12868608), (96, 10723840), (118, 8724480), (120, 8579072), (128, 8042880), (142, 7249920), (160, 6434304), (177, 5816320), (192, 5361920), (213, 4833280), (236, 4362240), (240, 4289536), (256, 4021440), (284, 3624960), (295, 3489792), (320, 3217152), (354, 2908160), (355, 2899968), (384, 2680960), (426, 2416640), (472, 2181120), (480, 2144768), (512, 2010720), (568, 1812480), (590, 1744896), (640, 1608576), (708, 1454080), (710, 1449984), (768, 1340480), (852, 1208320), (885, 1163264), (944, 1090560), (960, 1072384), (1024, 1005360), (1065, 966656), (1136, 906240), (1180, 872448), (1280, 804288), (1416, 727040), (1420, 724992), (1536, 670240), (1704, 604160), (1770, 581632), (1888, 545280), (1920, 536192), (2048, 502680), (2130, 483328), (2272, 453120), (2360, 436224), (2560, 402144), (2832, 363520), (2840, 362496), (3072, 335120), (3408, 302080), (3540, 290816), (3776, 272640), (3840, 268096), (4096, 251340), (4189, 245760), (4260, 241664), (4544, 226560), (4720, 218112), (5120, 201072), (5664, 181760), (5680, 181248), (6144, 167560), (6816, 151040), (7080, 145408), (7552, 136320), (7680, 134048), (8192, 125670), (8378, 122880), (8520, 120832), (9088, 113280), (9440, 109056), (10240, 100536), (11328, 90880), (11360, 90624), (12288, 83780), (12567, 81920), (13632, 75520), (14160, 72704), (15104, 68160), (15360, 67024), (16384, 62835), (16756, 61440), (17040, 60416), (18176, 56640), (18880, 54528), (20480, 50268), (20945, 49152), (22656, 45440), (22720, 45312), (24576, 41890), (25134, 40960), (27264, 37760), (28320, 36352), (30208, 34080), (30720, 33512)]