1400078603520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3920471}}^1$

素因数の和:3920529

約数の個数: 216

約数和(自身を含む): 5000389535232

約数和(自身を除く): 3600310931712

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, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 17856, 19840, 22320, 23808, 29760, 35712, 39680, 44640, 59520, 71424, 89280, 119040, 178560, 357120, 3920471, 7840942, 11761413, 15681884, 19602355, 23522826, 31363768, 35284239, 39204710, 47045652, 58807065, 62727536, 70568478, 78409420, 94091304, 117614130, 121534601, 125455072, 141136956, 156818840, 176421195, 188182608, 235228260, 243069202, 250910144, 282273912, 313637680, 352842390, 364603803, 376365216, 470456520, 486138404, 501820288, 564547824, 607673005, 627275360, 705684780, 729207606, 752730432, 940913040, 972276808, 1003640576, 1093811409, 1129095648, 1215346010, 1254550720, 1411369560, 1458415212, 1505460864, 1823019015, 1881826080, 1944553616, 2187622818, 2258191296, 2430692020, 2509101440, 2822739120, 2916830424, 3010921728, 3646038030, 3763652160, 3889107232, 4375245636, 4516382592, 4861384040, 5018202880, 5469057045, 5645478240, 5833660848, 7292076060, 7527304320, 7778214464, 8750491272, 9032765184, 9722768080, 10938114090, 11290956480, 11667321696, 14584152120, 15054608640, 15556428928, 17500982544, 19445536160, 21876228180, 22581912960, 23334643392, 29168304240, 31112857856, 35001965088, 38891072320, 43752456360, 45163825920, 46669286784, 58336608480, 70003930176, 77782144640, 87504912720, 93338573568, 116673216960, 140007860352, 155564289280, 175009825440, 233346433920, 280015720704, 350019650880, 466692867840, 700039301760, 1400078603520]

約数ペア:

[(1, 1400078603520), (2, 700039301760), (3, 466692867840), (4, 350019650880), (5, 280015720704), (6, 233346433920), (8, 175009825440), (9, 155564289280), (10, 140007860352), (12, 116673216960), (15, 93338573568), (16, 87504912720), (18, 77782144640), (20, 70003930176), (24, 58336608480), (30, 46669286784), (31, 45163825920), (32, 43752456360), (36, 38891072320), (40, 35001965088), (45, 31112857856), (48, 29168304240), (60, 23334643392), (62, 22581912960), (64, 21876228180), (72, 19445536160), (80, 17500982544), (90, 15556428928), (93, 15054608640), (96, 14584152120), (120, 11667321696), (124, 11290956480), (128, 10938114090), (144, 9722768080), (155, 9032765184), (160, 8750491272), (180, 7778214464), (186, 7527304320), (192, 7292076060), (240, 5833660848), (248, 5645478240), (256, 5469057045), (279, 5018202880), (288, 4861384040), (310, 4516382592), (320, 4375245636), (360, 3889107232), (372, 3763652160), (384, 3646038030), (465, 3010921728), (480, 2916830424), (496, 2822739120), (558, 2509101440), (576, 2430692020), (620, 2258191296), (640, 2187622818), (720, 1944553616), (744, 1881826080), (768, 1823019015), (930, 1505460864), (960, 1458415212), (992, 1411369560), (1116, 1254550720), (1152, 1215346010), (1240, 1129095648), (1280, 1093811409), (1395, 1003640576), (1440, 972276808), (1488, 940913040), (1860, 752730432), (1920, 729207606), (1984, 705684780), (2232, 627275360), (2304, 607673005), (2480, 564547824), (2790, 501820288), (2880, 486138404), (2976, 470456520), (3720, 376365216), (3840, 364603803), (3968, 352842390), (4464, 313637680), (4960, 282273912), (5580, 250910144), (5760, 243069202), (5952, 235228260), (7440, 188182608), (7936, 176421195), (8928, 156818840), (9920, 141136956), (11160, 125455072), (11520, 121534601), (11904, 117614130), (14880, 94091304), (17856, 78409420), (19840, 70568478), (22320, 62727536), (23808, 58807065), (29760, 47045652), (35712, 39204710), (39680, 35284239), (44640, 31363768), (59520, 23522826), (71424, 19602355), (89280, 15681884), (119040, 11761413), (178560, 7840942), (357120, 3920471)]