7715585280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1381

約数の個数: 288

約数和(自身を含む): 26768093184

約数和(自身を除く): 19052507904

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, 104, 120, 127, 128, 130, 156, 160, 192, 195, 208, 240, 254, 256, 260, 312, 320, 381, 384, 390, 416, 480, 508, 520, 624, 635, 640, 762, 768, 780, 832, 960, 1016, 1040, 1217, 1248, 1270, 1280, 1524, 1560, 1651, 1664, 1905, 1920, 2032, 2080, 2434, 2496, 2540, 3048, 3120, 3302, 3328, 3651, 3810, 3840, 4064, 4160, 4868, 4953, 4992, 5080, 6085, 6096, 6240, 6604, 7302, 7620, 8128, 8255, 8320, 9736, 9906, 9984, 10160, 12170, 12192, 12480, 13208, 14604, 15240, 15821, 16256, 16510, 16640, 18255, 19472, 19812, 20320, 24340, 24384, 24765, 24960, 26416, 29208, 30480, 31642, 32512, 33020, 36510, 38944, 39624, 40640, 47463, 48680, 48768, 49530, 49920, 52832, 58416, 60960, 63284, 66040, 73020, 77888, 79105, 79248, 81280, 94926, 97360, 97536, 99060, 105664, 116832, 121920, 126568, 132080, 146040, 154559, 155776, 158210, 158496, 162560, 189852, 194720, 198120, 211328, 233664, 237315, 243840, 253136, 264160, 292080, 309118, 311552, 316420, 316992, 379704, 389440, 396240, 422656, 463677, 467328, 474630, 487680, 506272, 528320, 584160, 618236, 632840, 633984, 759408, 772795, 778880, 792480, 927354, 934656, 949260, 1012544, 1056640, 1168320, 1236472, 1265680, 1267968, 1518816, 1545590, 1557760, 1584960, 1854708, 1898520, 2009267, 2025088, 2113280, 2318385, 2336640, 2472944, 2531360, 3037632, 3091180, 3169920, 3709416, 3797040, 4018534, 4050176, 4636770, 4673280, 4945888, 5062720, 6027801, 6075264, 6182360, 6339840, 7418832, 7594080, 8037068, 9273540, 9891776, 10046335, 10125440, 12055602, 12150528, 12364720, 14837664, 15188160, 16074136, 18547080, 19783552, 20092670, 20250880, 24111204, 24729440, 29675328, 30139005, 30376320, 32148272, 37094160, 39567104, 40185340, 48222408, 49458880, 59350656, 60278010, 60752640, 64296544, 74188320, 80370680, 96444816, 98917760, 118701312, 120556020, 128593088, 148376640, 160741360, 192889632, 197835520, 241112040, 257186176, 296753280, 321482720, 385779264, 482224080, 514372352, 593506560, 642965440, 771558528, 964448160, 1285930880, 1543117056, 1928896320, 2571861760, 3857792640, 7715585280]

約数ペア:

[(1, 7715585280), (2, 3857792640), (3, 2571861760), (4, 1928896320), (5, 1543117056), (6, 1285930880), (8, 964448160), (10, 771558528), (12, 642965440), (13, 593506560), (15, 514372352), (16, 482224080), (20, 385779264), (24, 321482720), (26, 296753280), (30, 257186176), (32, 241112040), (39, 197835520), (40, 192889632), (48, 160741360), (52, 148376640), (60, 128593088), (64, 120556020), (65, 118701312), (78, 98917760), (80, 96444816), (96, 80370680), (104, 74188320), (120, 64296544), (127, 60752640), (128, 60278010), (130, 59350656), (156, 49458880), (160, 48222408), (192, 40185340), (195, 39567104), (208, 37094160), (240, 32148272), (254, 30376320), (256, 30139005), (260, 29675328), (312, 24729440), (320, 24111204), (381, 20250880), (384, 20092670), (390, 19783552), (416, 18547080), (480, 16074136), (508, 15188160), (520, 14837664), (624, 12364720), (635, 12150528), (640, 12055602), (762, 10125440), (768, 10046335), (780, 9891776), (832, 9273540), (960, 8037068), (1016, 7594080), (1040, 7418832), (1217, 6339840), (1248, 6182360), (1270, 6075264), (1280, 6027801), (1524, 5062720), (1560, 4945888), (1651, 4673280), (1664, 4636770), (1905, 4050176), (1920, 4018534), (2032, 3797040), (2080, 3709416), (2434, 3169920), (2496, 3091180), (2540, 3037632), (3048, 2531360), (3120, 2472944), (3302, 2336640), (3328, 2318385), (3651, 2113280), (3810, 2025088), (3840, 2009267), (4064, 1898520), (4160, 1854708), (4868, 1584960), (4953, 1557760), (4992, 1545590), (5080, 1518816), (6085, 1267968), (6096, 1265680), (6240, 1236472), (6604, 1168320), (7302, 1056640), (7620, 1012544), (8128, 949260), (8255, 934656), (8320, 927354), (9736, 792480), (9906, 778880), (9984, 772795), (10160, 759408), (12170, 633984), (12192, 632840), (12480, 618236), (13208, 584160), (14604, 528320), (15240, 506272), (15821, 487680), (16256, 474630), (16510, 467328), (16640, 463677), (18255, 422656), (19472, 396240), (19812, 389440), (20320, 379704), (24340, 316992), (24384, 316420), (24765, 311552), (24960, 309118), (26416, 292080), (29208, 264160), (30480, 253136), (31642, 243840), (32512, 237315), (33020, 233664), (36510, 211328), (38944, 198120), (39624, 194720), (40640, 189852), (47463, 162560), (48680, 158496), (48768, 158210), (49530, 155776), (49920, 154559), (52832, 146040), (58416, 132080), (60960, 126568), (63284, 121920), (66040, 116832), (73020, 105664), (77888, 99060), (79105, 97536), (79248, 97360), (81280, 94926)]