505888320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1017

約数の個数: 224

約数和(自身を含む): 1859816448

約数和(自身を除く): 1353928128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 192, 210, 224, 240, 249, 280, 320, 332, 336, 415, 420, 448, 480, 498, 560, 581, 664, 672, 830, 840, 907, 960, 996, 1120, 1162, 1245, 1328, 1344, 1660, 1680, 1743, 1814, 1992, 2240, 2324, 2490, 2656, 2721, 2905, 3320, 3360, 3486, 3628, 3984, 4535, 4648, 4980, 5312, 5442, 5810, 6349, 6640, 6720, 6972, 7256, 7968, 8715, 9070, 9296, 9960, 10884, 11620, 12698, 13280, 13605, 13944, 14512, 15936, 17430, 18140, 18592, 19047, 19920, 21768, 23240, 25396, 26560, 27210, 27888, 29024, 31745, 34860, 36280, 37184, 38094, 39840, 43536, 46480, 50792, 54420, 55776, 58048, 63490, 69720, 72560, 75281, 76188, 79680, 87072, 92960, 95235, 101584, 108840, 111552, 126980, 139440, 145120, 150562, 152376, 174144, 185920, 190470, 203168, 217680, 225843, 253960, 278880, 290240, 301124, 304752, 376405, 380940, 406336, 435360, 451686, 507920, 526967, 557760, 602248, 609504, 752810, 761880, 870720, 903372, 1015840, 1053934, 1129215, 1204496, 1219008, 1505620, 1523760, 1580901, 1806744, 2031680, 2107868, 2258430, 2408992, 2634835, 3011240, 3047520, 3161802, 3613488, 4215736, 4516860, 4817984, 5269670, 6022480, 6095040, 6323604, 7226976, 7904505, 8431472, 9033720, 10539340, 12044960, 12647208, 14453952, 15809010, 16862944, 18067440, 21078680, 24089920, 25294416, 31618020, 33725888, 36134880, 42157360, 50588832, 63236040, 72269760, 84314720, 101177664, 126472080, 168629440, 252944160, 505888320]

約数ペア:

[(1, 505888320), (2, 252944160), (3, 168629440), (4, 126472080), (5, 101177664), (6, 84314720), (7, 72269760), (8, 63236040), (10, 50588832), (12, 42157360), (14, 36134880), (15, 33725888), (16, 31618020), (20, 25294416), (21, 24089920), (24, 21078680), (28, 18067440), (30, 16862944), (32, 15809010), (35, 14453952), (40, 12647208), (42, 12044960), (48, 10539340), (56, 9033720), (60, 8431472), (64, 7904505), (70, 7226976), (80, 6323604), (83, 6095040), (84, 6022480), (96, 5269670), (105, 4817984), (112, 4516860), (120, 4215736), (140, 3613488), (160, 3161802), (166, 3047520), (168, 3011240), (192, 2634835), (210, 2408992), (224, 2258430), (240, 2107868), (249, 2031680), (280, 1806744), (320, 1580901), (332, 1523760), (336, 1505620), (415, 1219008), (420, 1204496), (448, 1129215), (480, 1053934), (498, 1015840), (560, 903372), (581, 870720), (664, 761880), (672, 752810), (830, 609504), (840, 602248), (907, 557760), (960, 526967), (996, 507920), (1120, 451686), (1162, 435360), (1245, 406336), (1328, 380940), (1344, 376405), (1660, 304752), (1680, 301124), (1743, 290240), (1814, 278880), (1992, 253960), (2240, 225843), (2324, 217680), (2490, 203168), (2656, 190470), (2721, 185920), (2905, 174144), (3320, 152376), (3360, 150562), (3486, 145120), (3628, 139440), (3984, 126980), (4535, 111552), (4648, 108840), (4980, 101584), (5312, 95235), (5442, 92960), (5810, 87072), (6349, 79680), (6640, 76188), (6720, 75281), (6972, 72560), (7256, 69720), (7968, 63490), (8715, 58048), (9070, 55776), (9296, 54420), (9960, 50792), (10884, 46480), (11620, 43536), (12698, 39840), (13280, 38094), (13605, 37184), (13944, 36280), (14512, 34860), (15936, 31745), (17430, 29024), (18140, 27888), (18592, 27210), (19047, 26560), (19920, 25396), (21768, 23240)]