288188160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 288

約数和(自身を含む): 1038417408

約数和(自身を除く): 750229248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 128, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 251, 256, 260, 276, 299, 312, 320, 345, 368, 384, 390, 416, 460, 480, 502, 520, 552, 598, 624, 640, 690, 736, 753, 768, 780, 832, 897, 920, 960, 1004, 1040, 1104, 1196, 1248, 1255, 1280, 1380, 1472, 1495, 1506, 1560, 1664, 1794, 1840, 1920, 2008, 2080, 2208, 2392, 2496, 2510, 2760, 2944, 2990, 3012, 3120, 3263, 3328, 3588, 3680, 3765, 3840, 4016, 4160, 4416, 4485, 4784, 4992, 5020, 5520, 5773, 5888, 5980, 6024, 6240, 6526, 7176, 7360, 7530, 8032, 8320, 8832, 8970, 9568, 9789, 9984, 10040, 11040, 11546, 11960, 12048, 12480, 13052, 14352, 14720, 15060, 16064, 16315, 16640, 17319, 17664, 17940, 19136, 19578, 20080, 22080, 23092, 23920, 24096, 24960, 26104, 28704, 28865, 29440, 30120, 32128, 32630, 34638, 35880, 38272, 39156, 40160, 44160, 46184, 47840, 48192, 48945, 49920, 52208, 57408, 57730, 60240, 64256, 65260, 69276, 71760, 75049, 76544, 78312, 80320, 86595, 88320, 92368, 95680, 96384, 97890, 104416, 114816, 115460, 120480, 130520, 138552, 143520, 150098, 156624, 160640, 173190, 184736, 191360, 192768, 195780, 208832, 225147, 229632, 230920, 240960, 261040, 277104, 287040, 300196, 313248, 321280, 346380, 369472, 375245, 382720, 391560, 417664, 450294, 461840, 481920, 522080, 554208, 574080, 600392, 626496, 692760, 738944, 750490, 783120, 835328, 900588, 923680, 963840, 1044160, 1108416, 1125735, 1148160, 1200784, 1252992, 1385520, 1477888, 1500980, 1566240, 1801176, 1847360, 2088320, 2216832, 2251470, 2401568, 2505984, 2771040, 3001960, 3132480, 3602352, 3694720, 4176640, 4433664, 4502940, 4803136, 5542080, 6003920, 6264960, 7204704, 7389440, 9005880, 9606272, 11084160, 12007840, 12529920, 14409408, 18011760, 19212544, 22168320, 24015680, 28818816, 36023520, 48031360, 57637632, 72047040, 96062720, 144094080, 288188160]

約数ペア:

[(1, 288188160), (2, 144094080), (3, 96062720), (4, 72047040), (5, 57637632), (6, 48031360), (8, 36023520), (10, 28818816), (12, 24015680), (13, 22168320), (15, 19212544), (16, 18011760), (20, 14409408), (23, 12529920), (24, 12007840), (26, 11084160), (30, 9606272), (32, 9005880), (39, 7389440), (40, 7204704), (46, 6264960), (48, 6003920), (52, 5542080), (60, 4803136), (64, 4502940), (65, 4433664), (69, 4176640), (78, 3694720), (80, 3602352), (92, 3132480), (96, 3001960), (104, 2771040), (115, 2505984), (120, 2401568), (128, 2251470), (130, 2216832), (138, 2088320), (156, 1847360), (160, 1801176), (184, 1566240), (192, 1500980), (195, 1477888), (208, 1385520), (230, 1252992), (240, 1200784), (251, 1148160), (256, 1125735), (260, 1108416), (276, 1044160), (299, 963840), (312, 923680), (320, 900588), (345, 835328), (368, 783120), (384, 750490), (390, 738944), (416, 692760), (460, 626496), (480, 600392), (502, 574080), (520, 554208), (552, 522080), (598, 481920), (624, 461840), (640, 450294), (690, 417664), (736, 391560), (753, 382720), (768, 375245), (780, 369472), (832, 346380), (897, 321280), (920, 313248), (960, 300196), (1004, 287040), (1040, 277104), (1104, 261040), (1196, 240960), (1248, 230920), (1255, 229632), (1280, 225147), (1380, 208832), (1472, 195780), (1495, 192768), (1506, 191360), (1560, 184736), (1664, 173190), (1794, 160640), (1840, 156624), (1920, 150098), (2008, 143520), (2080, 138552), (2208, 130520), (2392, 120480), (2496, 115460), (2510, 114816), (2760, 104416), (2944, 97890), (2990, 96384), (3012, 95680), (3120, 92368), (3263, 88320), (3328, 86595), (3588, 80320), (3680, 78312), (3765, 76544), (3840, 75049), (4016, 71760), (4160, 69276), (4416, 65260), (4485, 64256), (4784, 60240), (4992, 57730), (5020, 57408), (5520, 52208), (5773, 49920), (5888, 48945), (5980, 48192), (6024, 47840), (6240, 46184), (6526, 44160), (7176, 40160), (7360, 39156), (7530, 38272), (8032, 35880), (8320, 34638), (8832, 32630), (8970, 32128), (9568, 30120), (9789, 29440), (9984, 28865), (10040, 28704), (11040, 26104), (11546, 24960), (11960, 24096), (12048, 23920), (12480, 23092), (13052, 22080), (14352, 20080), (14720, 19578), (15060, 19136), (16064, 17940), (16315, 17664), (16640, 17319)]