198604080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 710311680

約数和(自身を除く): 511707600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 67, 69, 72, 80, 90, 92, 115, 120, 134, 138, 144, 179, 180, 184, 201, 207, 230, 240, 268, 276, 335, 345, 358, 360, 368, 402, 414, 460, 536, 537, 552, 603, 670, 690, 716, 720, 804, 828, 895, 920, 1005, 1035, 1072, 1074, 1104, 1206, 1340, 1380, 1432, 1541, 1608, 1611, 1656, 1790, 1840, 2010, 2070, 2148, 2412, 2680, 2685, 2760, 2864, 3015, 3082, 3216, 3222, 3312, 3580, 4020, 4117, 4140, 4296, 4623, 4824, 5360, 5370, 5520, 6030, 6164, 6444, 7160, 7705, 8040, 8055, 8234, 8280, 8592, 9246, 9648, 10740, 11993, 12060, 12328, 12351, 12888, 13869, 14320, 15410, 16080, 16110, 16468, 16560, 18492, 20585, 21480, 23115, 23986, 24120, 24656, 24702, 25776, 27738, 30820, 32220, 32936, 35979, 36984, 37053, 41170, 42960, 46230, 47972, 48240, 49404, 55476, 59965, 61640, 61755, 64440, 65872, 69345, 71958, 73968, 74106, 82340, 92460, 95944, 98808, 107937, 110952, 119930, 123280, 123510, 128880, 138690, 143916, 148212, 164680, 179895, 184920, 185265, 191888, 197616, 215874, 221904, 239860, 247020, 275839, 277380, 287832, 296424, 329360, 359790, 369840, 370530, 431748, 479720, 494040, 539685, 551678, 554760, 575664, 592848, 719580, 741060, 827517, 863496, 959440, 988080, 1079370, 1103356, 1109520, 1379195, 1439160, 1482120, 1655034, 1726992, 2158740, 2206712, 2482551, 2758390, 2878320, 2964240, 3310068, 4137585, 4317480, 4413424, 4965102, 5516780, 6620136, 8275170, 8634960, 9930204, 11033560, 12412755, 13240272, 16550340, 19860408, 22067120, 24825510, 33100680, 39720816, 49651020, 66201360, 99302040, 198604080]

約数ペア:

[(1, 198604080), (2, 99302040), (3, 66201360), (4, 49651020), (5, 39720816), (6, 33100680), (8, 24825510), (9, 22067120), (10, 19860408), (12, 16550340), (15, 13240272), (16, 12412755), (18, 11033560), (20, 9930204), (23, 8634960), (24, 8275170), (30, 6620136), (36, 5516780), (40, 4965102), (45, 4413424), (46, 4317480), (48, 4137585), (60, 3310068), (67, 2964240), (69, 2878320), (72, 2758390), (80, 2482551), (90, 2206712), (92, 2158740), (115, 1726992), (120, 1655034), (134, 1482120), (138, 1439160), (144, 1379195), (179, 1109520), (180, 1103356), (184, 1079370), (201, 988080), (207, 959440), (230, 863496), (240, 827517), (268, 741060), (276, 719580), (335, 592848), (345, 575664), (358, 554760), (360, 551678), (368, 539685), (402, 494040), (414, 479720), (460, 431748), (536, 370530), (537, 369840), (552, 359790), (603, 329360), (670, 296424), (690, 287832), (716, 277380), (720, 275839), (804, 247020), (828, 239860), (895, 221904), (920, 215874), (1005, 197616), (1035, 191888), (1072, 185265), (1074, 184920), (1104, 179895), (1206, 164680), (1340, 148212), (1380, 143916), (1432, 138690), (1541, 128880), (1608, 123510), (1611, 123280), (1656, 119930), (1790, 110952), (1840, 107937), (2010, 98808), (2070, 95944), (2148, 92460), (2412, 82340), (2680, 74106), (2685, 73968), (2760, 71958), (2864, 69345), (3015, 65872), (3082, 64440), (3216, 61755), (3222, 61640), (3312, 59965), (3580, 55476), (4020, 49404), (4117, 48240), (4140, 47972), (4296, 46230), (4623, 42960), (4824, 41170), (5360, 37053), (5370, 36984), (5520, 35979), (6030, 32936), (6164, 32220), (6444, 30820), (7160, 27738), (7705, 25776), (8040, 24702), (8055, 24656), (8234, 24120), (8280, 23986), (8592, 23115), (9246, 21480), (9648, 20585), (10740, 18492), (11993, 16560), (12060, 16468), (12328, 16110), (12351, 16080), (12888, 15410), (13869, 14320)]