2143864320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 320

約数和(自身を含む): 7486395840

約数和(自身を除く): 5342531520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 109, 120, 128, 130, 156, 160, 192, 195, 197, 208, 218, 240, 256, 260, 312, 320, 327, 384, 390, 394, 416, 436, 480, 512, 520, 545, 591, 624, 640, 654, 768, 780, 788, 832, 872, 960, 985, 1040, 1090, 1182, 1248, 1280, 1308, 1417, 1536, 1560, 1576, 1635, 1664, 1744, 1920, 1970, 2080, 2180, 2364, 2496, 2560, 2561, 2616, 2834, 2955, 3120, 3152, 3270, 3328, 3488, 3840, 3940, 4160, 4251, 4360, 4728, 4992, 5122, 5232, 5668, 5910, 6240, 6304, 6540, 6656, 6976, 7085, 7680, 7683, 7880, 8320, 8502, 8720, 9456, 9984, 10244, 10464, 11336, 11820, 12480, 12608, 12805, 13080, 13952, 14170, 15366, 15760, 16640, 17004, 17440, 18912, 19968, 20488, 20928, 21255, 21473, 22672, 23640, 24960, 25216, 25610, 26160, 27904, 28340, 30732, 31520, 33280, 34008, 34880, 37824, 38415, 40976, 41856, 42510, 42946, 45344, 47280, 49920, 50432, 51220, 52320, 55808, 56680, 61464, 63040, 64419, 68016, 69760, 75648, 76830, 81952, 83712, 85020, 85892, 90688, 94560, 99840, 100864, 102440, 104640, 107365, 113360, 122928, 126080, 128838, 136032, 139520, 151296, 153660, 163904, 167424, 170040, 171784, 181376, 189120, 204880, 209280, 214730, 226720, 245856, 252160, 257676, 272064, 279040, 279149, 302592, 307320, 322095, 327808, 340080, 343568, 362752, 378240, 409760, 418560, 429460, 453440, 491712, 504320, 515352, 544128, 558298, 614640, 644190, 655616, 680160, 687136, 725504, 756480, 819520, 837120, 837447, 858920, 906880, 983424, 1030704, 1088256, 1116596, 1229280, 1288380, 1311232, 1360320, 1374272, 1395745, 1512960, 1639040, 1674894, 1717840, 1813760, 1966848, 2061408, 2176512, 2233192, 2458560, 2576760, 2720640, 2748544, 2791490, 3278080, 3349788, 3435680, 3627520, 3933696, 4122816, 4187235, 4466384, 4917120, 5153520, 5441280, 5497088, 5582980, 6556160, 6699576, 6871360, 8245632, 8374470, 8932768, 9834240, 10307040, 10882560, 10994176, 11165960, 13399152, 13742720, 16491264, 16748940, 17865536, 19668480, 20614080, 22331920, 26798304, 27485440, 32982528, 33497880, 35731072, 41228160, 44663840, 53596608, 54970880, 66995760, 71462144, 82456320, 89327680, 107193216, 133991520, 142924288, 164912640, 178655360, 214386432, 267983040, 357310720, 428772864, 535966080, 714621440, 1071932160, 2143864320]

約数ペア:

[(1, 2143864320), (2, 1071932160), (3, 714621440), (4, 535966080), (5, 428772864), (6, 357310720), (8, 267983040), (10, 214386432), (12, 178655360), (13, 164912640), (15, 142924288), (16, 133991520), (20, 107193216), (24, 89327680), (26, 82456320), (30, 71462144), (32, 66995760), (39, 54970880), (40, 53596608), (48, 44663840), (52, 41228160), (60, 35731072), (64, 33497880), (65, 32982528), (78, 27485440), (80, 26798304), (96, 22331920), (104, 20614080), (109, 19668480), (120, 17865536), (128, 16748940), (130, 16491264), (156, 13742720), (160, 13399152), (192, 11165960), (195, 10994176), (197, 10882560), (208, 10307040), (218, 9834240), (240, 8932768), (256, 8374470), (260, 8245632), (312, 6871360), (320, 6699576), (327, 6556160), (384, 5582980), (390, 5497088), (394, 5441280), (416, 5153520), (436, 4917120), (480, 4466384), (512, 4187235), (520, 4122816), (545, 3933696), (591, 3627520), (624, 3435680), (640, 3349788), (654, 3278080), (768, 2791490), (780, 2748544), (788, 2720640), (832, 2576760), (872, 2458560), (960, 2233192), (985, 2176512), (1040, 2061408), (1090, 1966848), (1182, 1813760), (1248, 1717840), (1280, 1674894), (1308, 1639040), (1417, 1512960), (1536, 1395745), (1560, 1374272), (1576, 1360320), (1635, 1311232), (1664, 1288380), (1744, 1229280), (1920, 1116596), (1970, 1088256), (2080, 1030704), (2180, 983424), (2364, 906880), (2496, 858920), (2560, 837447), (2561, 837120), (2616, 819520), (2834, 756480), (2955, 725504), (3120, 687136), (3152, 680160), (3270, 655616), (3328, 644190), (3488, 614640), (3840, 558298), (3940, 544128), (4160, 515352), (4251, 504320), (4360, 491712), (4728, 453440), (4992, 429460), (5122, 418560), (5232, 409760), (5668, 378240), (5910, 362752), (6240, 343568), (6304, 340080), (6540, 327808), (6656, 322095), (6976, 307320), (7085, 302592), (7680, 279149), (7683, 279040), (7880, 272064), (8320, 257676), (8502, 252160), (8720, 245856), (9456, 226720), (9984, 214730), (10244, 209280), (10464, 204880), (11336, 189120), (11820, 181376), (12480, 171784), (12608, 170040), (12805, 167424), (13080, 163904), (13952, 153660), (14170, 151296), (15366, 139520), (15760, 136032), (16640, 128838), (17004, 126080), (17440, 122928), (18912, 113360), (19968, 107365), (20488, 104640), (20928, 102440), (21255, 100864), (21473, 99840), (22672, 94560), (23640, 90688), (24960, 85892), (25216, 85020), (25610, 83712), (26160, 81952), (27904, 76830), (28340, 75648), (30732, 69760), (31520, 68016), (33280, 64419), (34008, 63040), (34880, 61464), (37824, 56680), (38415, 55808), (40976, 52320), (41856, 51220), (42510, 50432), (42946, 49920), (45344, 47280)]