828035520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1619

約数の個数: 224

約数和(自身を含む): 2898964992

約数和(自身を除く): 2070929472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 120, 129, 130, 156, 160, 172, 192, 195, 208, 215, 240, 258, 260, 312, 320, 344, 390, 416, 430, 480, 516, 520, 559, 624, 645, 688, 780, 832, 860, 960, 1032, 1040, 1118, 1248, 1290, 1376, 1543, 1560, 1677, 1720, 2064, 2080, 2236, 2496, 2580, 2752, 2795, 3086, 3120, 3354, 3440, 4128, 4160, 4472, 4629, 5160, 5590, 6172, 6240, 6708, 6880, 7715, 8256, 8385, 8944, 9258, 10320, 11180, 12344, 12480, 13416, 13760, 15430, 16770, 17888, 18516, 20059, 20640, 22360, 23145, 24688, 26832, 30860, 33540, 35776, 37032, 40118, 41280, 44720, 46290, 49376, 53664, 60177, 61720, 66349, 67080, 74064, 80236, 89440, 92580, 98752, 100295, 107328, 120354, 123440, 132698, 134160, 148128, 160472, 178880, 185160, 199047, 200590, 240708, 246880, 265396, 268320, 296256, 300885, 320944, 331745, 370320, 398094, 401180, 481416, 493760, 530792, 536640, 601770, 641888, 663490, 740640, 796188, 802360, 862537, 962832, 995235, 1061584, 1203540, 1283776, 1326980, 1481280, 1592376, 1604720, 1725074, 1925664, 1990470, 2123168, 2407080, 2587611, 2653960, 3184752, 3209440, 3450148, 3851328, 3980940, 4246336, 4312685, 4814160, 5175222, 5307920, 6369504, 6418880, 6900296, 7961880, 8625370, 9628320, 10350444, 10615840, 12739008, 12938055, 13800592, 15923760, 17250740, 19256640, 20700888, 21231680, 25876110, 27601184, 31847520, 34501480, 41401776, 51752220, 55202368, 63695040, 69002960, 82803552, 103504440, 138005920, 165607104, 207008880, 276011840, 414017760, 828035520]

約数ペア:

[(1, 828035520), (2, 414017760), (3, 276011840), (4, 207008880), (5, 165607104), (6, 138005920), (8, 103504440), (10, 82803552), (12, 69002960), (13, 63695040), (15, 55202368), (16, 51752220), (20, 41401776), (24, 34501480), (26, 31847520), (30, 27601184), (32, 25876110), (39, 21231680), (40, 20700888), (43, 19256640), (48, 17250740), (52, 15923760), (60, 13800592), (64, 12938055), (65, 12739008), (78, 10615840), (80, 10350444), (86, 9628320), (96, 8625370), (104, 7961880), (120, 6900296), (129, 6418880), (130, 6369504), (156, 5307920), (160, 5175222), (172, 4814160), (192, 4312685), (195, 4246336), (208, 3980940), (215, 3851328), (240, 3450148), (258, 3209440), (260, 3184752), (312, 2653960), (320, 2587611), (344, 2407080), (390, 2123168), (416, 1990470), (430, 1925664), (480, 1725074), (516, 1604720), (520, 1592376), (559, 1481280), (624, 1326980), (645, 1283776), (688, 1203540), (780, 1061584), (832, 995235), (860, 962832), (960, 862537), (1032, 802360), (1040, 796188), (1118, 740640), (1248, 663490), (1290, 641888), (1376, 601770), (1543, 536640), (1560, 530792), (1677, 493760), (1720, 481416), (2064, 401180), (2080, 398094), (2236, 370320), (2496, 331745), (2580, 320944), (2752, 300885), (2795, 296256), (3086, 268320), (3120, 265396), (3354, 246880), (3440, 240708), (4128, 200590), (4160, 199047), (4472, 185160), (4629, 178880), (5160, 160472), (5590, 148128), (6172, 134160), (6240, 132698), (6708, 123440), (6880, 120354), (7715, 107328), (8256, 100295), (8385, 98752), (8944, 92580), (9258, 89440), (10320, 80236), (11180, 74064), (12344, 67080), (12480, 66349), (13416, 61720), (13760, 60177), (15430, 53664), (16770, 49376), (17888, 46290), (18516, 44720), (20059, 41280), (20640, 40118), (22360, 37032), (23145, 35776), (24688, 33540), (26832, 30860)]