271062720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 224

約数和(自身を含む): 967435200

約数和(自身を除く): 696372480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 137, 144, 160, 180, 192, 216, 229, 240, 270, 274, 288, 320, 360, 411, 432, 458, 480, 540, 548, 576, 685, 687, 720, 822, 864, 916, 960, 1080, 1096, 1145, 1233, 1370, 1374, 1440, 1644, 1728, 1832, 2055, 2061, 2160, 2192, 2290, 2466, 2740, 2748, 2880, 3288, 3435, 3664, 3699, 4110, 4122, 4320, 4384, 4580, 4932, 5480, 5496, 6165, 6183, 6576, 6870, 7328, 7398, 8220, 8244, 8640, 8768, 9160, 9864, 10305, 10960, 10992, 12330, 12366, 13152, 13740, 14656, 14796, 16440, 16488, 18320, 18495, 19728, 20610, 21920, 21984, 24660, 24732, 26304, 27480, 29592, 30915, 31373, 32880, 32976, 36640, 36990, 39456, 41220, 43840, 43968, 49320, 49464, 54960, 59184, 61830, 62746, 65760, 65952, 73280, 73980, 78912, 82440, 94119, 98640, 98928, 109920, 118368, 123660, 125492, 131520, 131904, 147960, 156865, 164880, 188238, 197280, 197856, 219840, 236736, 247320, 250984, 282357, 295920, 313730, 329760, 376476, 394560, 395712, 470595, 494640, 501968, 564714, 591840, 627460, 659520, 752952, 847071, 941190, 989280, 1003936, 1129428, 1183680, 1254920, 1411785, 1505904, 1694142, 1882380, 1978560, 2007872, 2258856, 2509840, 2823570, 3011808, 3388284, 3764760, 4235355, 4517712, 5019680, 5647140, 6023616, 6776568, 7529520, 8470710, 9035424, 10039360, 11294280, 13553136, 15059040, 16941420, 18070848, 22588560, 27106272, 30118080, 33882840, 45177120, 54212544, 67765680, 90354240, 135531360, 271062720]

約数ペア:

[(1, 271062720), (2, 135531360), (3, 90354240), (4, 67765680), (5, 54212544), (6, 45177120), (8, 33882840), (9, 30118080), (10, 27106272), (12, 22588560), (15, 18070848), (16, 16941420), (18, 15059040), (20, 13553136), (24, 11294280), (27, 10039360), (30, 9035424), (32, 8470710), (36, 7529520), (40, 6776568), (45, 6023616), (48, 5647140), (54, 5019680), (60, 4517712), (64, 4235355), (72, 3764760), (80, 3388284), (90, 3011808), (96, 2823570), (108, 2509840), (120, 2258856), (135, 2007872), (137, 1978560), (144, 1882380), (160, 1694142), (180, 1505904), (192, 1411785), (216, 1254920), (229, 1183680), (240, 1129428), (270, 1003936), (274, 989280), (288, 941190), (320, 847071), (360, 752952), (411, 659520), (432, 627460), (458, 591840), (480, 564714), (540, 501968), (548, 494640), (576, 470595), (685, 395712), (687, 394560), (720, 376476), (822, 329760), (864, 313730), (916, 295920), (960, 282357), (1080, 250984), (1096, 247320), (1145, 236736), (1233, 219840), (1370, 197856), (1374, 197280), (1440, 188238), (1644, 164880), (1728, 156865), (1832, 147960), (2055, 131904), (2061, 131520), (2160, 125492), (2192, 123660), (2290, 118368), (2466, 109920), (2740, 98928), (2748, 98640), (2880, 94119), (3288, 82440), (3435, 78912), (3664, 73980), (3699, 73280), (4110, 65952), (4122, 65760), (4320, 62746), (4384, 61830), (4580, 59184), (4932, 54960), (5480, 49464), (5496, 49320), (6165, 43968), (6183, 43840), (6576, 41220), (6870, 39456), (7328, 36990), (7398, 36640), (8220, 32976), (8244, 32880), (8640, 31373), (8768, 30915), (9160, 29592), (9864, 27480), (10305, 26304), (10960, 24732), (10992, 24660), (12330, 21984), (12366, 21920), (13152, 20610), (13740, 19728), (14656, 18495), (14796, 18320), (16440, 16488)]