1528502080

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2341

約数の個数: 168

約数和(自身を含む): 4334365728

約数和(自身を除く): 2805863648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 64, 70, 80, 86, 98, 112, 140, 160, 172, 196, 215, 224, 245, 280, 301, 320, 344, 392, 430, 448, 490, 560, 602, 688, 784, 860, 980, 1120, 1204, 1376, 1505, 1568, 1720, 1960, 2107, 2240, 2267, 2408, 2752, 3010, 3136, 3440, 3920, 4214, 4534, 4816, 6020, 6880, 7840, 8428, 9068, 9632, 10535, 11335, 12040, 13760, 15680, 15869, 16856, 18136, 19264, 21070, 22670, 24080, 31738, 33712, 36272, 42140, 45340, 48160, 63476, 67424, 72544, 79345, 84280, 90680, 96320, 97481, 111083, 126952, 134848, 145088, 158690, 168560, 181360, 194962, 222166, 253904, 317380, 337120, 362720, 389924, 444332, 487405, 507808, 555415, 634760, 674240, 682367, 725440, 779848, 888664, 974810, 1015616, 1110830, 1269520, 1364734, 1559696, 1777328, 1949620, 2221660, 2539040, 2729468, 3119392, 3411835, 3554656, 3899240, 4443320, 4776569, 5078080, 5458936, 6238784, 6823670, 7109312, 7798480, 8886640, 9553138, 10917872, 13647340, 15596960, 17773280, 19106276, 21835744, 23882845, 27294680, 31193920, 35546560, 38212552, 43671488, 47765690, 54589360, 76425104, 95531380, 109178720, 152850208, 191062760, 218357440, 305700416, 382125520, 764251040, 1528502080]

約数ペア:

[(1, 1528502080), (2, 764251040), (4, 382125520), (5, 305700416), (7, 218357440), (8, 191062760), (10, 152850208), (14, 109178720), (16, 95531380), (20, 76425104), (28, 54589360), (32, 47765690), (35, 43671488), (40, 38212552), (43, 35546560), (49, 31193920), (56, 27294680), (64, 23882845), (70, 21835744), (80, 19106276), (86, 17773280), (98, 15596960), (112, 13647340), (140, 10917872), (160, 9553138), (172, 8886640), (196, 7798480), (215, 7109312), (224, 6823670), (245, 6238784), (280, 5458936), (301, 5078080), (320, 4776569), (344, 4443320), (392, 3899240), (430, 3554656), (448, 3411835), (490, 3119392), (560, 2729468), (602, 2539040), (688, 2221660), (784, 1949620), (860, 1777328), (980, 1559696), (1120, 1364734), (1204, 1269520), (1376, 1110830), (1505, 1015616), (1568, 974810), (1720, 888664), (1960, 779848), (2107, 725440), (2240, 682367), (2267, 674240), (2408, 634760), (2752, 555415), (3010, 507808), (3136, 487405), (3440, 444332), (3920, 389924), (4214, 362720), (4534, 337120), (4816, 317380), (6020, 253904), (6880, 222166), (7840, 194962), (8428, 181360), (9068, 168560), (9632, 158690), (10535, 145088), (11335, 134848), (12040, 126952), (13760, 111083), (15680, 97481), (15869, 96320), (16856, 90680), (18136, 84280), (19264, 79345), (21070, 72544), (22670, 67424), (24080, 63476), (31738, 48160), (33712, 45340), (36272, 42140)]