38157795840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1931}}^1$

素因数の和:2071

約数の個数: 320

約数和(自身を含む): 127503839232

約数和(自身を除く): 89346043392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 83, 93, 96, 120, 124, 128, 155, 160, 166, 186, 192, 240, 248, 249, 256, 310, 320, 332, 372, 384, 415, 465, 480, 496, 498, 512, 620, 640, 664, 744, 768, 830, 930, 960, 992, 996, 1240, 1245, 1280, 1328, 1488, 1536, 1660, 1860, 1920, 1931, 1984, 1992, 2480, 2490, 2560, 2573, 2656, 2976, 3320, 3720, 3840, 3862, 3968, 3984, 4960, 4980, 5146, 5312, 5793, 5952, 6640, 7440, 7680, 7719, 7724, 7936, 7968, 9655, 9920, 9960, 10292, 10624, 11586, 11904, 12865, 13280, 14880, 15438, 15448, 15872, 15936, 19310, 19840, 19920, 20584, 21248, 23172, 23808, 25730, 26560, 28965, 29760, 30876, 30896, 31872, 38595, 38620, 39680, 39840, 41168, 42496, 46344, 47616, 51460, 53120, 57930, 59520, 59861, 61752, 61792, 63744, 77190, 77240, 79360, 79680, 82336, 92688, 102920, 106240, 115860, 119040, 119722, 123504, 123584, 127488, 154380, 154480, 159360, 160273, 164672, 179583, 185376, 205840, 212480, 231720, 238080, 239444, 247008, 247168, 299305, 308760, 308960, 318720, 320546, 329344, 359166, 370752, 411680, 463440, 478888, 480819, 494016, 494336, 598610, 617520, 617920, 637440, 641092, 658688, 718332, 741504, 801365, 823360, 897915, 926880, 957776, 961638, 988032, 988672, 1197220, 1235040, 1235840, 1282184, 1317376, 1436664, 1483008, 1602730, 1646720, 1795830, 1853760, 1915552, 1923276, 1976064, 2394440, 2404095, 2470080, 2471680, 2564368, 2873328, 2966016, 3205460, 3293440, 3591660, 3707520, 3831104, 3846552, 3952128, 4788880, 4808190, 4940160, 4943360, 4968463, 5128736, 5746656, 6410920, 6586880, 7183320, 7415040, 7662208, 7693104, 9577760, 9616380, 9880320, 9936926, 10257472, 11493312, 12821840, 14366640, 14830080, 14905389, 15324416, 15386208, 19155520, 19232760, 19760640, 19873852, 20514944, 22986624, 24842315, 25643680, 28733280, 29810778, 30648832, 30772416, 38311040, 38465520, 39747704, 41029888, 45973248, 49684630, 51287360, 57466560, 59621556, 61544832, 74526945, 76622080, 76931040, 79495408, 82059776, 91946496, 99369260, 102574720, 114933120, 119243112, 123089664, 149053890, 153244160, 153862080, 158990816, 198738520, 205149440, 229866240, 238486224, 246179328, 298107780, 307724160, 317981632, 397477040, 410298880, 459732480, 476972448, 596215560, 615448320, 635963264, 794954080, 953944896, 1192431120, 1230896640, 1271926528, 1589908160, 1907889792, 2384862240, 2543853056, 3179816320, 3815779584, 4769724480, 6359632640, 7631559168, 9539448960, 12719265280, 19078897920, 38157795840]

約数ペア:

[(1, 38157795840), (2, 19078897920), (3, 12719265280), (4, 9539448960), (5, 7631559168), (6, 6359632640), (8, 4769724480), (10, 3815779584), (12, 3179816320), (15, 2543853056), (16, 2384862240), (20, 1907889792), (24, 1589908160), (30, 1271926528), (31, 1230896640), (32, 1192431120), (40, 953944896), (48, 794954080), (60, 635963264), (62, 615448320), (64, 596215560), (80, 476972448), (83, 459732480), (93, 410298880), (96, 397477040), (120, 317981632), (124, 307724160), (128, 298107780), (155, 246179328), (160, 238486224), (166, 229866240), (186, 205149440), (192, 198738520), (240, 158990816), (248, 153862080), (249, 153244160), (256, 149053890), (310, 123089664), (320, 119243112), (332, 114933120), (372, 102574720), (384, 99369260), (415, 91946496), (465, 82059776), (480, 79495408), (496, 76931040), (498, 76622080), (512, 74526945), (620, 61544832), (640, 59621556), (664, 57466560), (744, 51287360), (768, 49684630), (830, 45973248), (930, 41029888), (960, 39747704), (992, 38465520), (996, 38311040), (1240, 30772416), (1245, 30648832), (1280, 29810778), (1328, 28733280), (1488, 25643680), (1536, 24842315), (1660, 22986624), (1860, 20514944), (1920, 19873852), (1931, 19760640), (1984, 19232760), (1992, 19155520), (2480, 15386208), (2490, 15324416), (2560, 14905389), (2573, 14830080), (2656, 14366640), (2976, 12821840), (3320, 11493312), (3720, 10257472), (3840, 9936926), (3862, 9880320), (3968, 9616380), (3984, 9577760), (4960, 7693104), (4980, 7662208), (5146, 7415040), (5312, 7183320), (5793, 6586880), (5952, 6410920), (6640, 5746656), (7440, 5128736), (7680, 4968463), (7719, 4943360), (7724, 4940160), (7936, 4808190), (7968, 4788880), (9655, 3952128), (9920, 3846552), (9960, 3831104), (10292, 3707520), (10624, 3591660), (11586, 3293440), (11904, 3205460), (12865, 2966016), (13280, 2873328), (14880, 2564368), (15438, 2471680), (15448, 2470080), (15872, 2404095), (15936, 2394440), (19310, 1976064), (19840, 1923276), (19920, 1915552), (20584, 1853760), (21248, 1795830), (23172, 1646720), (23808, 1602730), (25730, 1483008), (26560, 1436664), (28965, 1317376), (29760, 1282184), (30876, 1235840), (30896, 1235040), (31872, 1197220), (38595, 988672), (38620, 988032), (39680, 961638), (39840, 957776), (41168, 926880), (42496, 897915), (46344, 823360), (47616, 801365), (51460, 741504), (53120, 718332), (57930, 658688), (59520, 641092), (59861, 637440), (61752, 617920), (61792, 617520), (63744, 598610), (77190, 494336), (77240, 494016), (79360, 480819), (79680, 478888), (82336, 463440), (92688, 411680), (102920, 370752), (106240, 359166), (115860, 329344), (119040, 320546), (119722, 318720), (123504, 308960), (123584, 308760), (127488, 299305), (154380, 247168), (154480, 247008), (159360, 239444), (160273, 238080), (164672, 231720), (179583, 212480), (185376, 205840)]