76739040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 288

約数和(自身を含む): 313238016

約数和(自身を除く): 236498976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 331, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 662, 672, 690, 720, 736, 805, 828, 840, 920, 966, 993, 1008, 1035, 1104, 1120, 1260, 1288, 1324, 1380, 1440, 1449, 1610, 1655, 1656, 1680, 1840, 1932, 1986, 2016, 2070, 2208, 2317, 2415, 2520, 2576, 2648, 2760, 2898, 2979, 3220, 3310, 3312, 3360, 3680, 3864, 3972, 4140, 4634, 4830, 4965, 5040, 5152, 5296, 5520, 5796, 5958, 6440, 6620, 6624, 6951, 7245, 7613, 7728, 7944, 8280, 9268, 9660, 9930, 10080, 10592, 11040, 11585, 11592, 11916, 12880, 13240, 13902, 14490, 14895, 15226, 15456, 15888, 16560, 18536, 19320, 19860, 20853, 22839, 23170, 23184, 23832, 25760, 26480, 27804, 28980, 29790, 30452, 31776, 33120, 34755, 37072, 38065, 38640, 39720, 41706, 45678, 46340, 46368, 47664, 52960, 53291, 55608, 57960, 59580, 60904, 68517, 69510, 74144, 76130, 77280, 79440, 83412, 91356, 92680, 95328, 104265, 106582, 111216, 114195, 115920, 119160, 121808, 137034, 139020, 152260, 158880, 159873, 166824, 182712, 185360, 208530, 213164, 222432, 228390, 231840, 238320, 243616, 266455, 274068, 278040, 304520, 319746, 333648, 342585, 365424, 370720, 417060, 426328, 456780, 476640, 479619, 532910, 548136, 556080, 609040, 639492, 667296, 685170, 730848, 799365, 834120, 852656, 913560, 959238, 1065820, 1096272, 1112160, 1218080, 1278984, 1370340, 1598730, 1668240, 1705312, 1827120, 1918476, 2131640, 2192544, 2398095, 2557968, 2740680, 3197460, 3336480, 3654240, 3836952, 4263280, 4796190, 5115936, 5481360, 6394920, 7673904, 8526560, 9592380, 10962720, 12789840, 15347808, 19184760, 25579680, 38369520, 76739040]

約数ペア:

[(1, 76739040), (2, 38369520), (3, 25579680), (4, 19184760), (5, 15347808), (6, 12789840), (7, 10962720), (8, 9592380), (9, 8526560), (10, 7673904), (12, 6394920), (14, 5481360), (15, 5115936), (16, 4796190), (18, 4263280), (20, 3836952), (21, 3654240), (23, 3336480), (24, 3197460), (28, 2740680), (30, 2557968), (32, 2398095), (35, 2192544), (36, 2131640), (40, 1918476), (42, 1827120), (45, 1705312), (46, 1668240), (48, 1598730), (56, 1370340), (60, 1278984), (63, 1218080), (69, 1112160), (70, 1096272), (72, 1065820), (80, 959238), (84, 913560), (90, 852656), (92, 834120), (96, 799365), (105, 730848), (112, 685170), (115, 667296), (120, 639492), (126, 609040), (138, 556080), (140, 548136), (144, 532910), (160, 479619), (161, 476640), (168, 456780), (180, 426328), (184, 417060), (207, 370720), (210, 365424), (224, 342585), (230, 333648), (240, 319746), (252, 304520), (276, 278040), (280, 274068), (288, 266455), (315, 243616), (322, 238320), (331, 231840), (336, 228390), (345, 222432), (360, 213164), (368, 208530), (414, 185360), (420, 182712), (460, 166824), (480, 159873), (483, 158880), (504, 152260), (552, 139020), (560, 137034), (630, 121808), (644, 119160), (662, 115920), (672, 114195), (690, 111216), (720, 106582), (736, 104265), (805, 95328), (828, 92680), (840, 91356), (920, 83412), (966, 79440), (993, 77280), (1008, 76130), (1035, 74144), (1104, 69510), (1120, 68517), (1260, 60904), (1288, 59580), (1324, 57960), (1380, 55608), (1440, 53291), (1449, 52960), (1610, 47664), (1655, 46368), (1656, 46340), (1680, 45678), (1840, 41706), (1932, 39720), (1986, 38640), (2016, 38065), (2070, 37072), (2208, 34755), (2317, 33120), (2415, 31776), (2520, 30452), (2576, 29790), (2648, 28980), (2760, 27804), (2898, 26480), (2979, 25760), (3220, 23832), (3310, 23184), (3312, 23170), (3360, 22839), (3680, 20853), (3864, 19860), (3972, 19320), (4140, 18536), (4634, 16560), (4830, 15888), (4965, 15456), (5040, 15226), (5152, 14895), (5296, 14490), (5520, 13902), (5796, 13240), (5958, 12880), (6440, 11916), (6620, 11592), (6624, 11585), (6951, 11040), (7245, 10592), (7613, 10080), (7728, 9930), (7944, 9660), (8280, 9268)]