247396487040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{5749}}^1$

素因数の和:6046

約数の個数: 384

約数和(自身を含む): 885661920000

約数和(自身を除く): 638265432960

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, 241, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 482, 496, 558, 576, 620, 640, 720, 723, 744, 930, 960, 964, 992, 1116, 1152, 1205, 1240, 1395, 1440, 1446, 1488, 1860, 1920, 1928, 1984, 2169, 2232, 2410, 2480, 2790, 2880, 2892, 2976, 3615, 3720, 3856, 3968, 4338, 4464, 4820, 4960, 5580, 5749, 5760, 5784, 5952, 7230, 7440, 7471, 7712, 8676, 8928, 9640, 9920, 10845, 11160, 11498, 11568, 11904, 14460, 14880, 14942, 15424, 17247, 17352, 17856, 19280, 19840, 21690, 22320, 22413, 22996, 23136, 28745, 28920, 29760, 29884, 30848, 34494, 34704, 35712, 37355, 38560, 43380, 44640, 44826, 45992, 46272, 51741, 57490, 57840, 59520, 59768, 67239, 68988, 69408, 74710, 77120, 86235, 86760, 89280, 89652, 91984, 92544, 103482, 112065, 114980, 115680, 119536, 134478, 137976, 138816, 149420, 154240, 172470, 173520, 178219, 178560, 179304, 183968, 206964, 224130, 229960, 231360, 239072, 258705, 268956, 275952, 277632, 298840, 336195, 344940, 347040, 356438, 358608, 367936, 413928, 448260, 459920, 462720, 478144, 517410, 534657, 537912, 551904, 597680, 672390, 689880, 694080, 712876, 717216, 735872, 827856, 891095, 896520, 919840, 956288, 1034820, 1069314, 1075824, 1103808, 1195360, 1344780, 1379760, 1385509, 1388160, 1425752, 1434432, 1603971, 1655712, 1782190, 1793040, 1839680, 2069640, 2138628, 2151648, 2207616, 2390720, 2673285, 2689560, 2759520, 2771018, 2851504, 2868864, 3207942, 3311424, 3564380, 3586080, 3679360, 4139280, 4156527, 4277256, 4303296, 4781440, 5346570, 5379120, 5519040, 5542036, 5703008, 6415884, 6622848, 6927545, 7128760, 7172160, 8019855, 8278560, 8313054, 8554512, 8606592, 10693140, 10758240, 11038080, 11084072, 11406016, 12469581, 12831768, 13855090, 14257520, 14344320, 16039710, 16557120, 16626108, 17109024, 20782635, 21386280, 21516480, 22168144, 22812032, 24939162, 25663536, 27710180, 28515040, 32079420, 33114240, 33252216, 34218048, 41565270, 42772560, 42950779, 43032960, 44336288, 49878324, 51327072, 55420360, 57030080, 62347905, 64158840, 66504432, 68436096, 83130540, 85545120, 85901558, 88672576, 99756648, 102654144, 110840720, 114060160, 124695810, 128317680, 128852337, 133008864, 166261080, 171090240, 171803116, 177345152, 199513296, 205308288, 214753895, 221681440, 249391620, 256635360, 257704674, 266017728, 332522160, 342180480, 343606232, 386557011, 399026592, 429507790, 443362880, 498783240, 513270720, 515409348, 532035456, 644261685, 665044320, 687212464, 773114022, 798053184, 859015580, 886725760, 997566480, 1026541440, 1030818696, 1288523370, 1330088640, 1374424928, 1546228044, 1596106368, 1718031160, 1932785055, 1995132960, 2061637392, 2577046740, 2660177280, 2748849856, 3092456088, 3436062320, 3865570110, 3990265920, 4123274784, 5154093480, 5497699712, 6184912176, 6872124640, 7731140220, 7980531840, 8246549568, 10308186960, 12369824352, 13744249280, 15462280440, 16493099136, 20616373920, 24739648704, 27488498560, 30924560880, 41232747840, 49479297408, 61849121760, 82465495680, 123698243520, 247396487040]

約数ペア:

[(1, 247396487040), (2, 123698243520), (3, 82465495680), (4, 61849121760), (5, 49479297408), (6, 41232747840), (8, 30924560880), (9, 27488498560), (10, 24739648704), (12, 20616373920), (15, 16493099136), (16, 15462280440), (18, 13744249280), (20, 12369824352), (24, 10308186960), (30, 8246549568), (31, 7980531840), (32, 7731140220), (36, 6872124640), (40, 6184912176), (45, 5497699712), (48, 5154093480), (60, 4123274784), (62, 3990265920), (64, 3865570110), (72, 3436062320), (80, 3092456088), (90, 2748849856), (93, 2660177280), (96, 2577046740), (120, 2061637392), (124, 1995132960), (128, 1932785055), (144, 1718031160), (155, 1596106368), (160, 1546228044), (180, 1374424928), (186, 1330088640), (192, 1288523370), (240, 1030818696), (241, 1026541440), (248, 997566480), (279, 886725760), (288, 859015580), (310, 798053184), (320, 773114022), (360, 687212464), (372, 665044320), (384, 644261685), (465, 532035456), (480, 515409348), (482, 513270720), (496, 498783240), (558, 443362880), (576, 429507790), (620, 399026592), (640, 386557011), (720, 343606232), (723, 342180480), (744, 332522160), (930, 266017728), (960, 257704674), (964, 256635360), (992, 249391620), (1116, 221681440), (1152, 214753895), (1205, 205308288), (1240, 199513296), (1395, 177345152), (1440, 171803116), (1446, 171090240), (1488, 166261080), (1860, 133008864), (1920, 128852337), (1928, 128317680), (1984, 124695810), (2169, 114060160), (2232, 110840720), (2410, 102654144), (2480, 99756648), (2790, 88672576), (2880, 85901558), (2892, 85545120), (2976, 83130540), (3615, 68436096), (3720, 66504432), (3856, 64158840), (3968, 62347905), (4338, 57030080), (4464, 55420360), (4820, 51327072), (4960, 49878324), (5580, 44336288), (5749, 43032960), (5760, 42950779), (5784, 42772560), (5952, 41565270), (7230, 34218048), (7440, 33252216), (7471, 33114240), (7712, 32079420), (8676, 28515040), (8928, 27710180), (9640, 25663536), (9920, 24939162), (10845, 22812032), (11160, 22168144), (11498, 21516480), (11568, 21386280), (11904, 20782635), (14460, 17109024), (14880, 16626108), (14942, 16557120), (15424, 16039710), (17247, 14344320), (17352, 14257520), (17856, 13855090), (19280, 12831768), (19840, 12469581), (21690, 11406016), (22320, 11084072), (22413, 11038080), (22996, 10758240), (23136, 10693140), (28745, 8606592), (28920, 8554512), (29760, 8313054), (29884, 8278560), (30848, 8019855), (34494, 7172160), (34704, 7128760), (35712, 6927545), (37355, 6622848), (38560, 6415884), (43380, 5703008), (44640, 5542036), (44826, 5519040), (45992, 5379120), (46272, 5346570), (51741, 4781440), (57490, 4303296), (57840, 4277256), (59520, 4156527), (59768, 4139280), (67239, 3679360), (68988, 3586080), (69408, 3564380), (74710, 3311424), (77120, 3207942), (86235, 2868864), (86760, 2851504), (89280, 2771018), (89652, 2759520), (91984, 2689560), (92544, 2673285), (103482, 2390720), (112065, 2207616), (114980, 2151648), (115680, 2138628), (119536, 2069640), (134478, 1839680), (137976, 1793040), (138816, 1782190), (149420, 1655712), (154240, 1603971), (172470, 1434432), (173520, 1425752), (178219, 1388160), (178560, 1385509), (179304, 1379760), (183968, 1344780), (206964, 1195360), (224130, 1103808), (229960, 1075824), (231360, 1069314), (239072, 1034820), (258705, 956288), (268956, 919840), (275952, 896520), (277632, 891095), (298840, 827856), (336195, 735872), (344940, 717216), (347040, 712876), (356438, 694080), (358608, 689880), (367936, 672390), (413928, 597680), (448260, 551904), (459920, 537912), (462720, 534657), (478144, 517410)]