81570836160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16829}}^1$

素因数の和:16886

約数の個数: 560

約数和(自身を含む): 335180086560

約数和(自身を除く): 253609250400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 255, 264, 270, 272, 288, 297, 306, 320, 324, 330, 340, 352, 360, 374, 396, 405, 408, 432, 440, 459, 480, 495, 510, 528, 540, 544, 561, 576, 594, 612, 648, 660, 680, 704, 720, 748, 765, 792, 810, 816, 864, 880, 891, 918, 935, 960, 990, 1020, 1056, 1080, 1088, 1122, 1188, 1224, 1296, 1320, 1360, 1377, 1440, 1485, 1496, 1530, 1584, 1620, 1632, 1683, 1728, 1760, 1782, 1836, 1870, 1980, 2040, 2112, 2160, 2244, 2295, 2376, 2448, 2592, 2640, 2720, 2754, 2805, 2880, 2970, 2992, 3060, 3168, 3240, 3264, 3366, 3520, 3564, 3672, 3740, 3960, 4080, 4320, 4455, 4488, 4590, 4752, 4896, 5049, 5184, 5280, 5440, 5508, 5610, 5940, 5984, 6120, 6336, 6480, 6732, 6885, 7128, 7344, 7480, 7920, 8160, 8415, 8640, 8910, 8976, 9180, 9504, 9792, 10098, 10560, 11016, 11220, 11880, 11968, 12240, 12960, 13464, 13770, 14256, 14688, 14960, 15147, 15840, 16320, 16829, 16830, 17820, 17952, 18360, 19008, 20196, 22032, 22440, 23760, 24480, 25245, 25920, 26928, 27540, 28512, 29376, 29920, 30294, 31680, 33658, 33660, 35640, 35904, 36720, 40392, 44064, 44880, 47520, 48960, 50487, 50490, 53856, 55080, 57024, 59840, 60588, 67316, 67320, 71280, 73440, 75735, 80784, 84145, 88128, 89760, 95040, 100974, 100980, 107712, 110160, 121176, 134632, 134640, 142560, 146880, 151461, 151470, 161568, 168290, 179520, 185119, 201948, 201960, 220320, 242352, 252435, 269264, 269280, 285120, 286093, 302922, 302940, 323136, 336580, 370238, 403896, 403920, 440640, 454383, 484704, 504870, 538528, 538560, 555357, 572186, 605844, 605880, 673160, 740476, 757305, 807792, 807840, 858279, 908766, 925595, 969408, 1009740, 1077056, 1110714, 1144372, 1211688, 1211760, 1346320, 1363149, 1430465, 1480952, 1514610, 1615584, 1615680, 1666071, 1716558, 1817532, 1851190, 2019480, 2221428, 2271915, 2288744, 2423376, 2423520, 2574837, 2692640, 2726298, 2776785, 2860930, 2961904, 3029220, 3147023, 3231168, 3332142, 3433116, 3635064, 3702380, 4038960, 4291395, 4442856, 4543830, 4577488, 4846752, 4847040, 4998213, 5149674, 5385280, 5452596, 5553570, 5721860, 5923808, 6058440, 6294046, 6664284, 6815745, 6866232, 7270128, 7404760, 7724511, 8077920, 8330355, 8582790, 8885712, 9087660, 9154976, 9441069, 9693504, 9996426, 10299348, 10905192, 11107140, 11443720, 11847616, 12116880, 12588092, 12874185, 13328568, 13631490, 13732464, 14540256, 14809520, 14994639, 15449022, 15735115, 16155840, 16660710, 17165580, 17771424, 18175320, 18309952, 18882138, 19992852, 20598696, 21810384, 22214280, 22887440, 23173533, 24233760, 24991065, 25176184, 25748370, 26657136, 27262980, 27464928, 28323207, 29080512, 29619040, 29989278, 30898044, 31470230, 33321420, 34331160, 35542848, 36350640, 37764276, 38622555, 39985704, 41197392, 43620768, 44428560, 45774880, 46347066, 47205345, 48467520, 49982130, 50352368, 51496740, 53314272, 54525960, 54929856, 56646414, 59238080, 59978556, 61796088, 62940460, 66642840, 68662320, 72701280, 74973195, 75528552, 77245110, 79971408, 82394784, 84969621, 87241536, 88857120, 91549760, 92694132, 94410690, 99964260, 100704736, 102993480, 106628544, 109051920, 113292828, 115867665, 119957112, 123592176, 125880920, 133285680, 137324640, 141616035, 145402560, 149946390, 151057104, 154490220, 159942816, 164789568, 169939242, 177714240, 185388264, 188821380, 199928520, 201409472, 205986960, 218103840, 226585656, 231735330, 239914224, 247184352, 251761840, 254908863, 266571360, 274649280, 283232070, 299892780, 302114208, 308980440, 319885632, 339878484, 370776528, 377642760, 399857040, 411973920, 424848105, 436207680, 453171312, 463470660, 479828448, 494368704, 503523680, 509817726, 533142720, 566464140, 599785560, 604228416, 617960880, 679756968, 741553056, 755285520, 799714080, 823947840, 849696210, 906342624, 926941320, 959656896, 1007047360, 1019635452, 1132928280, 1199571120, 1235921760, 1274544315, 1359513936, 1483106112, 1510571040, 1599428160, 1699392420, 1812685248, 1853882640, 2039270904, 2265856560, 2399142240, 2471843520, 2549088630, 2719027872, 3021142080, 3398784840, 3707765280, 4078541808, 4531713120, 4798284480, 5098177260, 5438055744, 6797569680, 7415530560, 8157083616, 9063426240, 10196354520, 13595139360, 16314167232, 20392709040, 27190278720, 40785418080, 81570836160]

約数ペア:

[(1, 81570836160), (2, 40785418080), (3, 27190278720), (4, 20392709040), (5, 16314167232), (6, 13595139360), (8, 10196354520), (9, 9063426240), (10, 8157083616), (11, 7415530560), (12, 6797569680), (15, 5438055744), (16, 5098177260), (17, 4798284480), (18, 4531713120), (20, 4078541808), (22, 3707765280), (24, 3398784840), (27, 3021142080), (30, 2719027872), (32, 2549088630), (33, 2471843520), (34, 2399142240), (36, 2265856560), (40, 2039270904), (44, 1853882640), (45, 1812685248), (48, 1699392420), (51, 1599428160), (54, 1510571040), (55, 1483106112), (60, 1359513936), (64, 1274544315), (66, 1235921760), (68, 1199571120), (72, 1132928280), (80, 1019635452), (81, 1007047360), (85, 959656896), (88, 926941320), (90, 906342624), (96, 849696210), (99, 823947840), (102, 799714080), (108, 755285520), (110, 741553056), (120, 679756968), (132, 617960880), (135, 604228416), (136, 599785560), (144, 566464140), (153, 533142720), (160, 509817726), (162, 503523680), (165, 494368704), (170, 479828448), (176, 463470660), (180, 453171312), (187, 436207680), (192, 424848105), (198, 411973920), (204, 399857040), (216, 377642760), (220, 370776528), (240, 339878484), (255, 319885632), (264, 308980440), (270, 302114208), (272, 299892780), (288, 283232070), (297, 274649280), (306, 266571360), (320, 254908863), (324, 251761840), (330, 247184352), (340, 239914224), (352, 231735330), (360, 226585656), (374, 218103840), (396, 205986960), (405, 201409472), (408, 199928520), (432, 188821380), (440, 185388264), (459, 177714240), (480, 169939242), (495, 164789568), (510, 159942816), (528, 154490220), (540, 151057104), (544, 149946390), (561, 145402560), (576, 141616035), (594, 137324640), (612, 133285680), (648, 125880920), (660, 123592176), (680, 119957112), (704, 115867665), (720, 113292828), (748, 109051920), (765, 106628544), (792, 102993480), (810, 100704736), (816, 99964260), (864, 94410690), (880, 92694132), (891, 91549760), (918, 88857120), (935, 87241536), (960, 84969621), (990, 82394784), (1020, 79971408), (1056, 77245110), (1080, 75528552), (1088, 74973195), (1122, 72701280), (1188, 68662320), (1224, 66642840), (1296, 62940460), (1320, 61796088), (1360, 59978556), (1377, 59238080), (1440, 56646414), (1485, 54929856), (1496, 54525960), (1530, 53314272), (1584, 51496740), (1620, 50352368), (1632, 49982130), (1683, 48467520), (1728, 47205345), (1760, 46347066), (1782, 45774880), (1836, 44428560), (1870, 43620768), (1980, 41197392), (2040, 39985704), (2112, 38622555), (2160, 37764276), (2244, 36350640), (2295, 35542848), (2376, 34331160), (2448, 33321420), (2592, 31470230), (2640, 30898044), (2720, 29989278), (2754, 29619040), (2805, 29080512), (2880, 28323207), (2970, 27464928), (2992, 27262980), (3060, 26657136), (3168, 25748370), (3240, 25176184), (3264, 24991065), (3366, 24233760), (3520, 23173533), (3564, 22887440), (3672, 22214280), (3740, 21810384), (3960, 20598696), (4080, 19992852), (4320, 18882138), (4455, 18309952), (4488, 18175320), (4590, 17771424), (4752, 17165580), (4896, 16660710), (5049, 16155840), (5184, 15735115), (5280, 15449022), (5440, 14994639), (5508, 14809520), (5610, 14540256), (5940, 13732464), (5984, 13631490), (6120, 13328568), (6336, 12874185), (6480, 12588092), (6732, 12116880), (6885, 11847616), (7128, 11443720), (7344, 11107140), (7480, 10905192), (7920, 10299348), (8160, 9996426), (8415, 9693504), (8640, 9441069), (8910, 9154976), (8976, 9087660), (9180, 8885712), (9504, 8582790), (9792, 8330355), (10098, 8077920), (10560, 7724511), (11016, 7404760), (11220, 7270128), (11880, 6866232), (11968, 6815745), (12240, 6664284), (12960, 6294046), (13464, 6058440), (13770, 5923808), (14256, 5721860), (14688, 5553570), (14960, 5452596), (15147, 5385280), (15840, 5149674), (16320, 4998213), (16829, 4847040), (16830, 4846752), (17820, 4577488), (17952, 4543830), (18360, 4442856), (19008, 4291395), (20196, 4038960), (22032, 3702380), (22440, 3635064), (23760, 3433116), (24480, 3332142), (25245, 3231168), (25920, 3147023), (26928, 3029220), (27540, 2961904), (28512, 2860930), (29376, 2776785), (29920, 2726298), (30294, 2692640), (31680, 2574837), (33658, 2423520), (33660, 2423376), (35640, 2288744), (35904, 2271915), (36720, 2221428), (40392, 2019480), (44064, 1851190), (44880, 1817532), (47520, 1716558), (48960, 1666071), (50487, 1615680), (50490, 1615584), (53856, 1514610), (55080, 1480952), (57024, 1430465), (59840, 1363149), (60588, 1346320), (67316, 1211760), (67320, 1211688), (71280, 1144372), (73440, 1110714), (75735, 1077056), (80784, 1009740), (84145, 969408), (88128, 925595), (89760, 908766), (95040, 858279), (100974, 807840), (100980, 807792), (107712, 757305), (110160, 740476), (121176, 673160), (134632, 605880), (134640, 605844), (142560, 572186), (146880, 555357), (151461, 538560), (151470, 538528), (161568, 504870), (168290, 484704), (179520, 454383), (185119, 440640), (201948, 403920), (201960, 403896), (220320, 370238), (242352, 336580), (252435, 323136), (269264, 302940), (269280, 302922), (285120, 286093)]