193861440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:917

約数の個数: 168

約数和(自身を含む): 675668448

約数和(自身を除く): 481807008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 576, 664, 720, 747, 811, 830, 960, 996, 1245, 1328, 1440, 1494, 1622, 1660, 1992, 2433, 2490, 2656, 2880, 2988, 3244, 3320, 3735, 3984, 4055, 4866, 4980, 5312, 5976, 6488, 6640, 7299, 7470, 7968, 8110, 9732, 9960, 11952, 12165, 12976, 13280, 14598, 14940, 15936, 16220, 19464, 19920, 23904, 24330, 25952, 26560, 29196, 29880, 32440, 36495, 38928, 39840, 47808, 48660, 51904, 58392, 59760, 64880, 67313, 72990, 77856, 79680, 97320, 116784, 119520, 129760, 134626, 145980, 155712, 194640, 201939, 233568, 239040, 259520, 269252, 291960, 336565, 389280, 403878, 467136, 538504, 583920, 605817, 673130, 778560, 807756, 1009695, 1077008, 1167840, 1211634, 1346260, 1615512, 2019390, 2154016, 2335680, 2423268, 2692520, 3029085, 3231024, 4038780, 4308032, 4846536, 5385040, 6058170, 6462048, 8077560, 9693072, 10770080, 12116340, 12924096, 16155120, 19386144, 21540160, 24232680, 32310240, 38772288, 48465360, 64620480, 96930720, 193861440]

約数ペア:

[(1, 193861440), (2, 96930720), (3, 64620480), (4, 48465360), (5, 38772288), (6, 32310240), (8, 24232680), (9, 21540160), (10, 19386144), (12, 16155120), (15, 12924096), (16, 12116340), (18, 10770080), (20, 9693072), (24, 8077560), (30, 6462048), (32, 6058170), (36, 5385040), (40, 4846536), (45, 4308032), (48, 4038780), (60, 3231024), (64, 3029085), (72, 2692520), (80, 2423268), (83, 2335680), (90, 2154016), (96, 2019390), (120, 1615512), (144, 1346260), (160, 1211634), (166, 1167840), (180, 1077008), (192, 1009695), (240, 807756), (249, 778560), (288, 673130), (320, 605817), (332, 583920), (360, 538504), (415, 467136), (480, 403878), (498, 389280), (576, 336565), (664, 291960), (720, 269252), (747, 259520), (811, 239040), (830, 233568), (960, 201939), (996, 194640), (1245, 155712), (1328, 145980), (1440, 134626), (1494, 129760), (1622, 119520), (1660, 116784), (1992, 97320), (2433, 79680), (2490, 77856), (2656, 72990), (2880, 67313), (2988, 64880), (3244, 59760), (3320, 58392), (3735, 51904), (3984, 48660), (4055, 47808), (4866, 39840), (4980, 38928), (5312, 36495), (5976, 32440), (6488, 29880), (6640, 29196), (7299, 26560), (7470, 25952), (7968, 24330), (8110, 23904), (9732, 19920), (9960, 19464), (11952, 16220), (12165, 15936), (12976, 14940), (13280, 14598)]