774771840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4339}}^1$

素因数の和:4395

約数の個数: 192

約数和(自身を含む): 2762323200

約数和(自身を除く): 1987551360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4339, 4464, 4960, 5580, 5760, 5952, 7440, 8678, 8928, 9920, 11160, 11904, 13017, 14880, 17356, 17856, 19840, 21695, 22320, 26034, 29760, 34712, 35712, 39051, 43390, 44640, 52068, 59520, 65085, 69424, 78102, 86780, 89280, 104136, 130170, 134509, 138848, 156204, 173560, 178560, 195255, 208272, 260340, 269018, 277696, 312408, 347120, 390510, 403527, 416544, 520680, 538036, 555392, 624816, 672545, 694240, 781020, 807054, 833088, 1041360, 1076072, 1210581, 1249632, 1345090, 1388480, 1562040, 1614108, 1666176, 2017635, 2082720, 2152144, 2421162, 2499264, 2690180, 2776960, 3124080, 3228216, 4035270, 4165440, 4304288, 4842324, 4998528, 5380360, 6052905, 6248160, 6456432, 8070540, 8330880, 8608576, 9684648, 10760720, 12105810, 12496320, 12912864, 16141080, 17217152, 19369296, 21521440, 24211620, 24992640, 25825728, 32282160, 38738592, 43042880, 48423240, 51651456, 64564320, 77477184, 86085760, 96846480, 129128640, 154954368, 193692960, 258257280, 387385920, 774771840]

約数ペア:

[(1, 774771840), (2, 387385920), (3, 258257280), (4, 193692960), (5, 154954368), (6, 129128640), (8, 96846480), (9, 86085760), (10, 77477184), (12, 64564320), (15, 51651456), (16, 48423240), (18, 43042880), (20, 38738592), (24, 32282160), (30, 25825728), (31, 24992640), (32, 24211620), (36, 21521440), (40, 19369296), (45, 17217152), (48, 16141080), (60, 12912864), (62, 12496320), (64, 12105810), (72, 10760720), (80, 9684648), (90, 8608576), (93, 8330880), (96, 8070540), (120, 6456432), (124, 6248160), (128, 6052905), (144, 5380360), (155, 4998528), (160, 4842324), (180, 4304288), (186, 4165440), (192, 4035270), (240, 3228216), (248, 3124080), (279, 2776960), (288, 2690180), (310, 2499264), (320, 2421162), (360, 2152144), (372, 2082720), (384, 2017635), (465, 1666176), (480, 1614108), (496, 1562040), (558, 1388480), (576, 1345090), (620, 1249632), (640, 1210581), (720, 1076072), (744, 1041360), (930, 833088), (960, 807054), (992, 781020), (1116, 694240), (1152, 672545), (1240, 624816), (1395, 555392), (1440, 538036), (1488, 520680), (1860, 416544), (1920, 403527), (1984, 390510), (2232, 347120), (2480, 312408), (2790, 277696), (2880, 269018), (2976, 260340), (3720, 208272), (3968, 195255), (4339, 178560), (4464, 173560), (4960, 156204), (5580, 138848), (5760, 134509), (5952, 130170), (7440, 104136), (8678, 89280), (8928, 86780), (9920, 78102), (11160, 69424), (11904, 65085), (13017, 59520), (14880, 52068), (17356, 44640), (17856, 43390), (19840, 39051), (21695, 35712), (22320, 34712), (26034, 29760)]