333329360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 1006935552

約数和(自身を除く): 673606192

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 49, 52, 56, 62, 65, 70, 80, 91, 98, 104, 112, 124, 130, 140, 155, 182, 196, 208, 211, 217, 245, 248, 260, 280, 310, 364, 392, 403, 422, 434, 455, 490, 496, 520, 560, 620, 637, 728, 784, 806, 844, 868, 910, 980, 1040, 1055, 1085, 1240, 1274, 1456, 1477, 1519, 1612, 1688, 1736, 1820, 1960, 2015, 2110, 2170, 2480, 2548, 2743, 2821, 2954, 3038, 3185, 3224, 3376, 3472, 3640, 3920, 4030, 4220, 4340, 5096, 5486, 5642, 5908, 6076, 6370, 6448, 6541, 7280, 7385, 7595, 8060, 8440, 8680, 10192, 10339, 10972, 11284, 11816, 12152, 12740, 13082, 13715, 14105, 14770, 15190, 16120, 16880, 17360, 19201, 19747, 20678, 21944, 22568, 23632, 24304, 25480, 26164, 27430, 28210, 29540, 30380, 32240, 32705, 38402, 39494, 41356, 43888, 45136, 45787, 50960, 51695, 52328, 54860, 56420, 59080, 60760, 65410, 76804, 78988, 82712, 85033, 91574, 96005, 98735, 103390, 104656, 109720, 112840, 118160, 121520, 130820, 134407, 153608, 157976, 165424, 170066, 183148, 192010, 197470, 206780, 219440, 225680, 228935, 261640, 268814, 307216, 315952, 320509, 340132, 366296, 384020, 394940, 413560, 425165, 457870, 523280, 537628, 595231, 641018, 672035, 680264, 732592, 768040, 789880, 827120, 850330, 915740, 1075256, 1190462, 1282036, 1344070, 1360528, 1536080, 1579760, 1602545, 1700660, 1831480, 2150512, 2380924, 2564072, 2688140, 2976155, 3205090, 3401320, 3662960, 4166617, 4761848, 5128144, 5376280, 5952310, 6410180, 6802640, 8333234, 9523696, 10752560, 11904620, 12820360, 16666468, 20833085, 23809240, 25640720, 33332936, 41666170, 47618480, 66665872, 83332340, 166664680, 333329360]

約数ペア:

[(1, 333329360), (2, 166664680), (4, 83332340), (5, 66665872), (7, 47618480), (8, 41666170), (10, 33332936), (13, 25640720), (14, 23809240), (16, 20833085), (20, 16666468), (26, 12820360), (28, 11904620), (31, 10752560), (35, 9523696), (40, 8333234), (49, 6802640), (52, 6410180), (56, 5952310), (62, 5376280), (65, 5128144), (70, 4761848), (80, 4166617), (91, 3662960), (98, 3401320), (104, 3205090), (112, 2976155), (124, 2688140), (130, 2564072), (140, 2380924), (155, 2150512), (182, 1831480), (196, 1700660), (208, 1602545), (211, 1579760), (217, 1536080), (245, 1360528), (248, 1344070), (260, 1282036), (280, 1190462), (310, 1075256), (364, 915740), (392, 850330), (403, 827120), (422, 789880), (434, 768040), (455, 732592), (490, 680264), (496, 672035), (520, 641018), (560, 595231), (620, 537628), (637, 523280), (728, 457870), (784, 425165), (806, 413560), (844, 394940), (868, 384020), (910, 366296), (980, 340132), (1040, 320509), (1055, 315952), (1085, 307216), (1240, 268814), (1274, 261640), (1456, 228935), (1477, 225680), (1519, 219440), (1612, 206780), (1688, 197470), (1736, 192010), (1820, 183148), (1960, 170066), (2015, 165424), (2110, 157976), (2170, 153608), (2480, 134407), (2548, 130820), (2743, 121520), (2821, 118160), (2954, 112840), (3038, 109720), (3185, 104656), (3224, 103390), (3376, 98735), (3472, 96005), (3640, 91574), (3920, 85033), (4030, 82712), (4220, 78988), (4340, 76804), (5096, 65410), (5486, 60760), (5642, 59080), (5908, 56420), (6076, 54860), (6370, 52328), (6448, 51695), (6541, 50960), (7280, 45787), (7385, 45136), (7595, 43888), (8060, 41356), (8440, 39494), (8680, 38402), (10192, 32705), (10339, 32240), (10972, 30380), (11284, 29540), (11816, 28210), (12152, 27430), (12740, 26164), (13082, 25480), (13715, 24304), (14105, 23632), (14770, 22568), (15190, 21944), (16120, 20678), (16880, 19747), (17360, 19201)]