471750240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 384

約数和(自身を含む): 1767951360

約数和(自身を除く): 1296201120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 23, 24, 26, 30, 32, 38, 39, 40, 46, 48, 52, 57, 60, 65, 69, 76, 78, 80, 92, 95, 96, 104, 114, 115, 120, 130, 138, 152, 156, 160, 173, 184, 190, 195, 208, 228, 230, 240, 247, 260, 276, 285, 299, 304, 312, 345, 346, 368, 380, 390, 416, 437, 456, 460, 480, 494, 519, 520, 552, 570, 598, 608, 624, 690, 692, 736, 741, 760, 780, 865, 874, 897, 912, 920, 988, 1038, 1040, 1104, 1140, 1196, 1235, 1248, 1311, 1380, 1384, 1482, 1495, 1520, 1560, 1730, 1748, 1794, 1824, 1840, 1976, 2076, 2080, 2185, 2208, 2249, 2280, 2392, 2470, 2595, 2622, 2760, 2768, 2964, 2990, 3040, 3120, 3287, 3460, 3496, 3588, 3680, 3705, 3952, 3979, 4152, 4370, 4485, 4498, 4560, 4784, 4940, 5190, 5244, 5520, 5536, 5681, 5928, 5980, 6240, 6555, 6574, 6747, 6920, 6992, 7176, 7410, 7904, 7958, 8304, 8740, 8970, 8996, 9120, 9568, 9861, 9880, 10380, 10488, 11040, 11245, 11362, 11856, 11937, 11960, 13110, 13148, 13494, 13840, 13984, 14352, 14820, 15916, 16435, 16608, 17043, 17480, 17940, 17992, 19722, 19760, 19895, 20760, 20976, 22490, 22724, 23712, 23874, 23920, 26220, 26296, 26988, 27680, 28405, 28704, 29640, 31832, 32870, 33735, 34086, 34960, 35880, 35984, 39444, 39520, 39790, 41520, 41952, 42731, 44980, 45448, 47748, 47840, 49305, 51727, 52440, 52592, 53976, 56810, 59280, 59685, 63664, 65740, 67470, 68172, 69920, 71760, 71968, 75601, 78888, 79580, 83040, 85215, 85462, 89960, 90896, 95496, 98610, 103454, 104880, 105184, 107952, 113620, 118560, 119370, 127328, 128193, 131480, 134940, 136344, 143520, 151202, 155181, 157776, 159160, 170430, 170924, 179920, 181792, 190992, 197220, 206908, 209760, 213655, 215904, 226803, 227240, 238740, 256386, 258635, 262960, 269880, 272688, 302404, 310362, 315552, 318320, 340860, 341848, 359840, 378005, 381984, 394440, 413816, 427310, 453606, 454480, 477480, 512772, 517270, 525920, 539760, 545376, 604808, 620724, 636640, 640965, 681720, 683696, 756010, 775905, 788880, 827632, 854620, 907212, 908960, 954960, 982813, 1025544, 1034540, 1079520, 1134015, 1209616, 1241448, 1281930, 1363440, 1367392, 1512020, 1551810, 1577760, 1655264, 1709240, 1814424, 1909920, 1965626, 2051088, 2069080, 2268030, 2419232, 2482896, 2563860, 2726880, 2948439, 3024040, 3103620, 3418480, 3628848, 3931252, 4102176, 4138160, 4536060, 4914065, 4965792, 5127720, 5896878, 6048080, 6207240, 6836960, 7257696, 7862504, 8276320, 9072120, 9828130, 10255440, 11793756, 12096160, 12414480, 14742195, 15725008, 18144240, 19656260, 20510880, 23587512, 24828960, 29484390, 31450016, 36288480, 39312520, 47175024, 58968780, 78625040, 94350048, 117937560, 157250080, 235875120, 471750240]

約数ペア:

[(1, 471750240), (2, 235875120), (3, 157250080), (4, 117937560), (5, 94350048), (6, 78625040), (8, 58968780), (10, 47175024), (12, 39312520), (13, 36288480), (15, 31450016), (16, 29484390), (19, 24828960), (20, 23587512), (23, 20510880), (24, 19656260), (26, 18144240), (30, 15725008), (32, 14742195), (38, 12414480), (39, 12096160), (40, 11793756), (46, 10255440), (48, 9828130), (52, 9072120), (57, 8276320), (60, 7862504), (65, 7257696), (69, 6836960), (76, 6207240), (78, 6048080), (80, 5896878), (92, 5127720), (95, 4965792), (96, 4914065), (104, 4536060), (114, 4138160), (115, 4102176), (120, 3931252), (130, 3628848), (138, 3418480), (152, 3103620), (156, 3024040), (160, 2948439), (173, 2726880), (184, 2563860), (190, 2482896), (195, 2419232), (208, 2268030), (228, 2069080), (230, 2051088), (240, 1965626), (247, 1909920), (260, 1814424), (276, 1709240), (285, 1655264), (299, 1577760), (304, 1551810), (312, 1512020), (345, 1367392), (346, 1363440), (368, 1281930), (380, 1241448), (390, 1209616), (416, 1134015), (437, 1079520), (456, 1034540), (460, 1025544), (480, 982813), (494, 954960), (519, 908960), (520, 907212), (552, 854620), (570, 827632), (598, 788880), (608, 775905), (624, 756010), (690, 683696), (692, 681720), (736, 640965), (741, 636640), (760, 620724), (780, 604808), (865, 545376), (874, 539760), (897, 525920), (912, 517270), (920, 512772), (988, 477480), (1038, 454480), (1040, 453606), (1104, 427310), (1140, 413816), (1196, 394440), (1235, 381984), (1248, 378005), (1311, 359840), (1380, 341848), (1384, 340860), (1482, 318320), (1495, 315552), (1520, 310362), (1560, 302404), (1730, 272688), (1748, 269880), (1794, 262960), (1824, 258635), (1840, 256386), (1976, 238740), (2076, 227240), (2080, 226803), (2185, 215904), (2208, 213655), (2249, 209760), (2280, 206908), (2392, 197220), (2470, 190992), (2595, 181792), (2622, 179920), (2760, 170924), (2768, 170430), (2964, 159160), (2990, 157776), (3040, 155181), (3120, 151202), (3287, 143520), (3460, 136344), (3496, 134940), (3588, 131480), (3680, 128193), (3705, 127328), (3952, 119370), (3979, 118560), (4152, 113620), (4370, 107952), (4485, 105184), (4498, 104880), (4560, 103454), (4784, 98610), (4940, 95496), (5190, 90896), (5244, 89960), (5520, 85462), (5536, 85215), (5681, 83040), (5928, 79580), (5980, 78888), (6240, 75601), (6555, 71968), (6574, 71760), (6747, 69920), (6920, 68172), (6992, 67470), (7176, 65740), (7410, 63664), (7904, 59685), (7958, 59280), (8304, 56810), (8740, 53976), (8970, 52592), (8996, 52440), (9120, 51727), (9568, 49305), (9861, 47840), (9880, 47748), (10380, 45448), (10488, 44980), (11040, 42731), (11245, 41952), (11362, 41520), (11856, 39790), (11937, 39520), (11960, 39444), (13110, 35984), (13148, 35880), (13494, 34960), (13840, 34086), (13984, 33735), (14352, 32870), (14820, 31832), (15916, 29640), (16435, 28704), (16608, 28405), (17043, 27680), (17480, 26988), (17940, 26296), (17992, 26220), (19722, 23920), (19760, 23874), (19895, 23712), (20760, 22724), (20976, 22490)]