81187320960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{14947}}^1$

素因数の和:15036

約数の個数: 384

約数和(自身を含む): 299694245760

約数和(自身を除く): 218506924800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 41, 45, 46, 48, 60, 64, 69, 72, 80, 82, 90, 92, 96, 115, 120, 123, 128, 138, 144, 160, 164, 180, 184, 192, 205, 207, 230, 240, 246, 276, 288, 320, 328, 345, 360, 368, 369, 384, 410, 414, 460, 480, 492, 552, 576, 615, 640, 656, 690, 720, 736, 738, 820, 828, 920, 943, 960, 984, 1035, 1104, 1152, 1230, 1312, 1380, 1440, 1472, 1476, 1640, 1656, 1840, 1845, 1886, 1920, 1968, 2070, 2208, 2460, 2624, 2760, 2829, 2880, 2944, 2952, 3280, 3312, 3680, 3690, 3772, 3936, 4140, 4416, 4715, 4920, 5248, 5520, 5658, 5760, 5904, 6560, 6624, 7360, 7380, 7544, 7872, 8280, 8487, 8832, 9430, 9840, 11040, 11316, 11808, 13120, 13248, 14145, 14720, 14760, 14947, 15088, 15744, 16560, 16974, 18860, 19680, 22080, 22632, 23616, 26240, 26496, 28290, 29520, 29894, 30176, 33120, 33948, 37720, 39360, 42435, 44160, 44841, 45264, 47232, 56580, 59040, 59788, 60352, 66240, 67896, 74735, 75440, 78720, 84870, 89682, 90528, 113160, 118080, 119576, 120704, 132480, 134523, 135792, 149470, 150880, 169740, 179364, 181056, 224205, 226320, 236160, 239152, 269046, 271584, 298940, 301760, 339480, 343781, 358728, 362112, 448410, 452640, 478304, 538092, 543168, 597880, 603520, 612827, 672615, 678960, 687562, 717456, 896820, 905280, 956608, 1031343, 1076184, 1086336, 1195760, 1225654, 1345230, 1357920, 1375124, 1434912, 1718905, 1793640, 1810560, 1838481, 1913216, 2062686, 2152368, 2391520, 2451308, 2690460, 2715840, 2750248, 2869824, 3064135, 3094029, 3437810, 3587280, 3676962, 4125372, 4304736, 4783040, 4902616, 5156715, 5380920, 5431680, 5500496, 5515443, 5739648, 6128270, 6188058, 6875620, 7174560, 7353924, 8250744, 8609472, 9192405, 9566080, 9805232, 10313430, 10761840, 11000992, 11030886, 12256540, 12376116, 13751240, 14095021, 14349120, 14707848, 15470145, 16501488, 17218944, 18384810, 19610464, 20626860, 21523680, 22001984, 22061772, 24513080, 24752232, 27502480, 27577215, 28190042, 28698240, 29415696, 30940290, 33002976, 36769620, 39220928, 41253720, 42285063, 43047360, 44003968, 44123544, 49026160, 49504464, 55004960, 55154430, 56380084, 58831392, 61880580, 66005952, 70475105, 73539240, 78441856, 82507440, 84570126, 86094720, 88247088, 98052320, 99008928, 110009920, 110308860, 112760168, 117662784, 123761160, 126855189, 132011904, 140950210, 147078480, 165014880, 169140252, 176494176, 196104640, 198017856, 211425315, 220019840, 220617720, 225520336, 235325568, 247522320, 253710378, 281900420, 294156960, 330029760, 338280504, 352988352, 392209280, 396035712, 422850630, 441235440, 451040672, 495044640, 507420756, 563800840, 588313920, 634275945, 660059520, 676561008, 705976704, 845701260, 882470880, 902081344, 990089280, 1014841512, 1127601680, 1176627840, 1268551890, 1353122016, 1691402520, 1764941760, 1804162688, 1980178560, 2029683024, 2255203360, 2537103780, 2706244032, 3382805040, 3529883520, 4059366048, 4510406720, 5074207560, 5412488064, 6765610080, 8118732096, 9020813440, 10148415120, 13531220160, 16237464192, 20296830240, 27062440320, 40593660480, 81187320960]

約数ペア:

[(1, 81187320960), (2, 40593660480), (3, 27062440320), (4, 20296830240), (5, 16237464192), (6, 13531220160), (8, 10148415120), (9, 9020813440), (10, 8118732096), (12, 6765610080), (15, 5412488064), (16, 5074207560), (18, 4510406720), (20, 4059366048), (23, 3529883520), (24, 3382805040), (30, 2706244032), (32, 2537103780), (36, 2255203360), (40, 2029683024), (41, 1980178560), (45, 1804162688), (46, 1764941760), (48, 1691402520), (60, 1353122016), (64, 1268551890), (69, 1176627840), (72, 1127601680), (80, 1014841512), (82, 990089280), (90, 902081344), (92, 882470880), (96, 845701260), (115, 705976704), (120, 676561008), (123, 660059520), (128, 634275945), (138, 588313920), (144, 563800840), (160, 507420756), (164, 495044640), (180, 451040672), (184, 441235440), (192, 422850630), (205, 396035712), (207, 392209280), (230, 352988352), (240, 338280504), (246, 330029760), (276, 294156960), (288, 281900420), (320, 253710378), (328, 247522320), (345, 235325568), (360, 225520336), (368, 220617720), (369, 220019840), (384, 211425315), (410, 198017856), (414, 196104640), (460, 176494176), (480, 169140252), (492, 165014880), (552, 147078480), (576, 140950210), (615, 132011904), (640, 126855189), (656, 123761160), (690, 117662784), (720, 112760168), (736, 110308860), (738, 110009920), (820, 99008928), (828, 98052320), (920, 88247088), (943, 86094720), (960, 84570126), (984, 82507440), (1035, 78441856), (1104, 73539240), (1152, 70475105), (1230, 66005952), (1312, 61880580), (1380, 58831392), (1440, 56380084), (1472, 55154430), (1476, 55004960), (1640, 49504464), (1656, 49026160), (1840, 44123544), (1845, 44003968), (1886, 43047360), (1920, 42285063), (1968, 41253720), (2070, 39220928), (2208, 36769620), (2460, 33002976), (2624, 30940290), (2760, 29415696), (2829, 28698240), (2880, 28190042), (2944, 27577215), (2952, 27502480), (3280, 24752232), (3312, 24513080), (3680, 22061772), (3690, 22001984), (3772, 21523680), (3936, 20626860), (4140, 19610464), (4416, 18384810), (4715, 17218944), (4920, 16501488), (5248, 15470145), (5520, 14707848), (5658, 14349120), (5760, 14095021), (5904, 13751240), (6560, 12376116), (6624, 12256540), (7360, 11030886), (7380, 11000992), (7544, 10761840), (7872, 10313430), (8280, 9805232), (8487, 9566080), (8832, 9192405), (9430, 8609472), (9840, 8250744), (11040, 7353924), (11316, 7174560), (11808, 6875620), (13120, 6188058), (13248, 6128270), (14145, 5739648), (14720, 5515443), (14760, 5500496), (14947, 5431680), (15088, 5380920), (15744, 5156715), (16560, 4902616), (16974, 4783040), (18860, 4304736), (19680, 4125372), (22080, 3676962), (22632, 3587280), (23616, 3437810), (26240, 3094029), (26496, 3064135), (28290, 2869824), (29520, 2750248), (29894, 2715840), (30176, 2690460), (33120, 2451308), (33948, 2391520), (37720, 2152368), (39360, 2062686), (42435, 1913216), (44160, 1838481), (44841, 1810560), (45264, 1793640), (47232, 1718905), (56580, 1434912), (59040, 1375124), (59788, 1357920), (60352, 1345230), (66240, 1225654), (67896, 1195760), (74735, 1086336), (75440, 1076184), (78720, 1031343), (84870, 956608), (89682, 905280), (90528, 896820), (113160, 717456), (118080, 687562), (119576, 678960), (120704, 672615), (132480, 612827), (134523, 603520), (135792, 597880), (149470, 543168), (150880, 538092), (169740, 478304), (179364, 452640), (181056, 448410), (224205, 362112), (226320, 358728), (236160, 343781), (239152, 339480), (269046, 301760), (271584, 298940)]