268014240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 1001669760

約数和(自身を除く): 733655520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 103, 104, 117, 120, 130, 139, 144, 156, 160, 180, 195, 206, 208, 234, 240, 260, 278, 288, 309, 312, 360, 390, 412, 416, 417, 468, 480, 515, 520, 556, 585, 618, 624, 695, 720, 780, 824, 834, 927, 936, 1030, 1040, 1112, 1170, 1236, 1248, 1251, 1339, 1390, 1440, 1545, 1560, 1648, 1668, 1807, 1854, 1872, 2060, 2080, 2085, 2224, 2340, 2472, 2502, 2678, 2780, 3090, 3120, 3296, 3336, 3614, 3708, 3744, 4017, 4120, 4170, 4448, 4635, 4680, 4944, 5004, 5356, 5421, 5560, 6180, 6240, 6255, 6672, 6695, 7228, 7416, 8034, 8240, 8340, 9035, 9270, 9360, 9888, 10008, 10712, 10842, 11120, 12051, 12360, 12510, 13344, 13390, 14317, 14456, 14832, 16068, 16263, 16480, 16680, 18070, 18540, 18720, 20016, 20085, 21424, 21684, 22240, 24102, 24720, 25020, 26780, 27105, 28634, 28912, 29664, 32136, 32526, 33360, 36140, 37080, 40032, 40170, 42848, 42951, 43368, 48204, 49440, 50040, 53560, 54210, 57268, 57824, 60255, 64272, 65052, 66720, 71585, 72280, 74160, 80340, 81315, 85902, 86736, 96408, 100080, 107120, 108420, 114536, 120510, 128544, 128853, 130104, 143170, 144560, 148320, 160680, 162630, 171804, 173472, 186121, 192816, 200160, 214240, 214755, 216840, 229072, 241020, 257706, 260208, 286340, 289120, 321360, 325260, 343608, 372242, 385632, 429510, 433680, 458144, 482040, 515412, 520416, 558363, 572680, 642720, 644265, 650520, 687216, 744484, 859020, 867360, 930605, 964080, 1030824, 1116726, 1145360, 1288530, 1301040, 1374432, 1488968, 1675089, 1718040, 1861210, 1928160, 2061648, 2233452, 2290720, 2577060, 2602080, 2791815, 2977936, 3350178, 3436080, 3722420, 4123296, 4466904, 5154120, 5583630, 5955872, 6700356, 6872160, 7444840, 8375445, 8933808, 10308240, 11167260, 13400712, 14889680, 16750890, 17867616, 20616480, 22334520, 26801424, 29779360, 33501780, 44669040, 53602848, 67003560, 89338080, 134007120, 268014240]

約数ペア:

[(1, 268014240), (2, 134007120), (3, 89338080), (4, 67003560), (5, 53602848), (6, 44669040), (8, 33501780), (9, 29779360), (10, 26801424), (12, 22334520), (13, 20616480), (15, 17867616), (16, 16750890), (18, 14889680), (20, 13400712), (24, 11167260), (26, 10308240), (30, 8933808), (32, 8375445), (36, 7444840), (39, 6872160), (40, 6700356), (45, 5955872), (48, 5583630), (52, 5154120), (60, 4466904), (65, 4123296), (72, 3722420), (78, 3436080), (80, 3350178), (90, 2977936), (96, 2791815), (103, 2602080), (104, 2577060), (117, 2290720), (120, 2233452), (130, 2061648), (139, 1928160), (144, 1861210), (156, 1718040), (160, 1675089), (180, 1488968), (195, 1374432), (206, 1301040), (208, 1288530), (234, 1145360), (240, 1116726), (260, 1030824), (278, 964080), (288, 930605), (309, 867360), (312, 859020), (360, 744484), (390, 687216), (412, 650520), (416, 644265), (417, 642720), (468, 572680), (480, 558363), (515, 520416), (520, 515412), (556, 482040), (585, 458144), (618, 433680), (624, 429510), (695, 385632), (720, 372242), (780, 343608), (824, 325260), (834, 321360), (927, 289120), (936, 286340), (1030, 260208), (1040, 257706), (1112, 241020), (1170, 229072), (1236, 216840), (1248, 214755), (1251, 214240), (1339, 200160), (1390, 192816), (1440, 186121), (1545, 173472), (1560, 171804), (1648, 162630), (1668, 160680), (1807, 148320), (1854, 144560), (1872, 143170), (2060, 130104), (2080, 128853), (2085, 128544), (2224, 120510), (2340, 114536), (2472, 108420), (2502, 107120), (2678, 100080), (2780, 96408), (3090, 86736), (3120, 85902), (3296, 81315), (3336, 80340), (3614, 74160), (3708, 72280), (3744, 71585), (4017, 66720), (4120, 65052), (4170, 64272), (4448, 60255), (4635, 57824), (4680, 57268), (4944, 54210), (5004, 53560), (5356, 50040), (5421, 49440), (5560, 48204), (6180, 43368), (6240, 42951), (6255, 42848), (6672, 40170), (6695, 40032), (7228, 37080), (7416, 36140), (8034, 33360), (8240, 32526), (8340, 32136), (9035, 29664), (9270, 28912), (9360, 28634), (9888, 27105), (10008, 26780), (10712, 25020), (10842, 24720), (11120, 24102), (12051, 22240), (12360, 21684), (12510, 21424), (13344, 20085), (13390, 20016), (14317, 18720), (14456, 18540), (14832, 18070), (16068, 16680), (16263, 16480)]