460187520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 1603929600

約数和(自身を除く): 1143742080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 103, 104, 120, 128, 130, 156, 160, 179, 192, 195, 206, 208, 240, 260, 309, 312, 320, 358, 384, 390, 412, 416, 480, 515, 520, 537, 618, 624, 640, 716, 780, 824, 832, 895, 960, 1030, 1040, 1074, 1236, 1248, 1339, 1432, 1545, 1560, 1648, 1664, 1790, 1920, 2060, 2080, 2148, 2327, 2472, 2496, 2678, 2685, 2864, 3090, 3120, 3296, 3580, 4017, 4120, 4160, 4296, 4654, 4944, 4992, 5356, 5370, 5728, 6180, 6240, 6592, 6695, 6981, 7160, 8034, 8240, 8320, 8592, 9308, 9888, 10712, 10740, 11456, 11635, 12360, 12480, 13184, 13390, 13962, 14320, 16068, 16480, 17184, 18437, 18616, 19776, 20085, 21424, 21480, 22912, 23270, 24720, 24960, 26780, 27924, 28640, 32136, 32960, 34368, 34905, 36874, 37232, 39552, 40170, 42848, 42960, 46540, 49440, 53560, 55311, 55848, 57280, 64272, 65920, 68736, 69810, 73748, 74464, 80340, 85696, 85920, 92185, 93080, 98880, 107120, 110622, 111696, 114560, 128544, 139620, 147496, 148928, 160680, 171392, 171840, 184370, 186160, 197760, 214240, 221244, 223392, 239681, 257088, 276555, 279240, 294992, 297856, 321360, 343680, 368740, 372320, 428480, 442488, 446784, 479362, 514176, 553110, 558480, 589984, 642720, 719043, 737480, 744640, 856960, 884976, 893568, 958724, 1106220, 1116960, 1179968, 1198405, 1285440, 1438086, 1474960, 1489280, 1769952, 1917448, 2212440, 2233920, 2359936, 2396810, 2570880, 2876172, 2949920, 3539904, 3595215, 3834896, 4424880, 4467840, 4793620, 5752344, 5899840, 7079808, 7190430, 7669792, 8849760, 9587240, 11504688, 11799680, 14380860, 15339584, 17699520, 19174480, 23009376, 28761720, 30679168, 35399040, 38348960, 46018752, 57523440, 76697920, 92037504, 115046880, 153395840, 230093760, 460187520]

約数ペア:

[(1, 460187520), (2, 230093760), (3, 153395840), (4, 115046880), (5, 92037504), (6, 76697920), (8, 57523440), (10, 46018752), (12, 38348960), (13, 35399040), (15, 30679168), (16, 28761720), (20, 23009376), (24, 19174480), (26, 17699520), (30, 15339584), (32, 14380860), (39, 11799680), (40, 11504688), (48, 9587240), (52, 8849760), (60, 7669792), (64, 7190430), (65, 7079808), (78, 5899840), (80, 5752344), (96, 4793620), (103, 4467840), (104, 4424880), (120, 3834896), (128, 3595215), (130, 3539904), (156, 2949920), (160, 2876172), (179, 2570880), (192, 2396810), (195, 2359936), (206, 2233920), (208, 2212440), (240, 1917448), (260, 1769952), (309, 1489280), (312, 1474960), (320, 1438086), (358, 1285440), (384, 1198405), (390, 1179968), (412, 1116960), (416, 1106220), (480, 958724), (515, 893568), (520, 884976), (537, 856960), (618, 744640), (624, 737480), (640, 719043), (716, 642720), (780, 589984), (824, 558480), (832, 553110), (895, 514176), (960, 479362), (1030, 446784), (1040, 442488), (1074, 428480), (1236, 372320), (1248, 368740), (1339, 343680), (1432, 321360), (1545, 297856), (1560, 294992), (1648, 279240), (1664, 276555), (1790, 257088), (1920, 239681), (2060, 223392), (2080, 221244), (2148, 214240), (2327, 197760), (2472, 186160), (2496, 184370), (2678, 171840), (2685, 171392), (2864, 160680), (3090, 148928), (3120, 147496), (3296, 139620), (3580, 128544), (4017, 114560), (4120, 111696), (4160, 110622), (4296, 107120), (4654, 98880), (4944, 93080), (4992, 92185), (5356, 85920), (5370, 85696), (5728, 80340), (6180, 74464), (6240, 73748), (6592, 69810), (6695, 68736), (6981, 65920), (7160, 64272), (8034, 57280), (8240, 55848), (8320, 55311), (8592, 53560), (9308, 49440), (9888, 46540), (10712, 42960), (10740, 42848), (11456, 40170), (11635, 39552), (12360, 37232), (12480, 36874), (13184, 34905), (13390, 34368), (13962, 32960), (14320, 32136), (16068, 28640), (16480, 27924), (17184, 26780), (18437, 24960), (18616, 24720), (19776, 23270), (20085, 22912), (21424, 21480)]