1260256320

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:904

約数の個数: 336

約数和(自身を含む): 4737445440

約数和(自身を除く): 3477189120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 853, 855, 864, 912, 960, 972, 1026, 1080, 1140, 1215, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1706, 1710, 1728, 1824, 1944, 2052, 2160, 2280, 2430, 2559, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3412, 3420, 3648, 3888, 4104, 4265, 4320, 4560, 4617, 4860, 5118, 5130, 5184, 5472, 6080, 6156, 6480, 6824, 6840, 7677, 7695, 7776, 8208, 8530, 8640, 9120, 9234, 9720, 10236, 10260, 10944, 12312, 12795, 12960, 13648, 13680, 15354, 15390, 15552, 16207, 16416, 17060, 18240, 18468, 19440, 20472, 20520, 23031, 23085, 24624, 25590, 25920, 27296, 27360, 30708, 30780, 32414, 32832, 34120, 36936, 38385, 38880, 40944, 41040, 46062, 46170, 48621, 49248, 51180, 54592, 54720, 61416, 61560, 64828, 68240, 69093, 73872, 76770, 77760, 81035, 81888, 82080, 92124, 92340, 97242, 98496, 102360, 115155, 122832, 123120, 129656, 136480, 138186, 145863, 147744, 153540, 162070, 163776, 164160, 184248, 184680, 194484, 204720, 207279, 230310, 243105, 245664, 246240, 259312, 272960, 276372, 291726, 295488, 307080, 324140, 345465, 368496, 369360, 388968, 409440, 414558, 437589, 460620, 486210, 491328, 492480, 518624, 552744, 583452, 614160, 648280, 690930, 729315, 736992, 738720, 777936, 818880, 829116, 875178, 921240, 972420, 1036395, 1037248, 1105488, 1166904, 1228320, 1296560, 1312767, 1381860, 1458630, 1473984, 1477440, 1555872, 1658232, 1750356, 1842480, 1944840, 2072790, 2187945, 2210976, 2333808, 2456640, 2593120, 2625534, 2763720, 2917260, 3111744, 3316464, 3500712, 3684960, 3889680, 3938301, 4145580, 4375890, 4421952, 4667616, 5186240, 5251068, 5527440, 5834520, 6563835, 6632928, 7001424, 7369920, 7779360, 7876602, 8291160, 8751780, 9335232, 10502136, 11054880, 11669040, 13127670, 13265856, 14002848, 15558720, 15753204, 16582320, 17503560, 19691505, 21004272, 22109760, 23338080, 26255340, 28005696, 31506408, 33164640, 35007120, 39383010, 42008544, 46676160, 52510680, 63012816, 66329280, 70014240, 78766020, 84017088, 105021360, 126025632, 140028480, 157532040, 210042720, 252051264, 315064080, 420085440, 630128160, 1260256320]

約数ペア:

[(1, 1260256320), (2, 630128160), (3, 420085440), (4, 315064080), (5, 252051264), (6, 210042720), (8, 157532040), (9, 140028480), (10, 126025632), (12, 105021360), (15, 84017088), (16, 78766020), (18, 70014240), (19, 66329280), (20, 63012816), (24, 52510680), (27, 46676160), (30, 42008544), (32, 39383010), (36, 35007120), (38, 33164640), (40, 31506408), (45, 28005696), (48, 26255340), (54, 23338080), (57, 22109760), (60, 21004272), (64, 19691505), (72, 17503560), (76, 16582320), (80, 15753204), (81, 15558720), (90, 14002848), (95, 13265856), (96, 13127670), (108, 11669040), (114, 11054880), (120, 10502136), (135, 9335232), (144, 8751780), (152, 8291160), (160, 7876602), (162, 7779360), (171, 7369920), (180, 7001424), (190, 6632928), (192, 6563835), (216, 5834520), (228, 5527440), (240, 5251068), (243, 5186240), (270, 4667616), (285, 4421952), (288, 4375890), (304, 4145580), (320, 3938301), (324, 3889680), (342, 3684960), (360, 3500712), (380, 3316464), (405, 3111744), (432, 2917260), (456, 2763720), (480, 2625534), (486, 2593120), (513, 2456640), (540, 2333808), (570, 2210976), (576, 2187945), (608, 2072790), (648, 1944840), (684, 1842480), (720, 1750356), (760, 1658232), (810, 1555872), (853, 1477440), (855, 1473984), (864, 1458630), (912, 1381860), (960, 1312767), (972, 1296560), (1026, 1228320), (1080, 1166904), (1140, 1105488), (1215, 1037248), (1216, 1036395), (1296, 972420), (1368, 921240), (1440, 875178), (1520, 829116), (1539, 818880), (1620, 777936), (1706, 738720), (1710, 736992), (1728, 729315), (1824, 690930), (1944, 648280), (2052, 614160), (2160, 583452), (2280, 552744), (2430, 518624), (2559, 492480), (2565, 491328), (2592, 486210), (2736, 460620), (2880, 437589), (3040, 414558), (3078, 409440), (3240, 388968), (3412, 369360), (3420, 368496), (3648, 345465), (3888, 324140), (4104, 307080), (4265, 295488), (4320, 291726), (4560, 276372), (4617, 272960), (4860, 259312), (5118, 246240), (5130, 245664), (5184, 243105), (5472, 230310), (6080, 207279), (6156, 204720), (6480, 194484), (6824, 184680), (6840, 184248), (7677, 164160), (7695, 163776), (7776, 162070), (8208, 153540), (8530, 147744), (8640, 145863), (9120, 138186), (9234, 136480), (9720, 129656), (10236, 123120), (10260, 122832), (10944, 115155), (12312, 102360), (12795, 98496), (12960, 97242), (13648, 92340), (13680, 92124), (15354, 82080), (15390, 81888), (15552, 81035), (16207, 77760), (16416, 76770), (17060, 73872), (18240, 69093), (18468, 68240), (19440, 64828), (20472, 61560), (20520, 61416), (23031, 54720), (23085, 54592), (24624, 51180), (25590, 49248), (25920, 48621), (27296, 46170), (27360, 46062), (30708, 41040), (30780, 40944), (32414, 38880), (32832, 38385), (34120, 36936)]