78087329280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{3847}}^1$

素因数の和:4757

約数の個数: 240

約数和(自身を含む): 270815729184

約数和(自身を除く): 192728399904

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, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 881, 960, 1152, 1280, 1440, 1536, 1762, 1920, 2304, 2560, 2643, 2880, 3524, 3840, 3847, 4405, 4608, 5286, 5760, 7048, 7680, 7694, 7929, 8810, 10572, 11520, 11541, 13215, 14096, 15388, 15858, 17620, 19235, 21144, 23040, 23082, 26430, 28192, 30776, 31716, 34623, 35240, 38470, 39645, 42288, 46164, 52860, 56384, 57705, 61552, 63432, 69246, 70480, 76940, 79290, 84576, 92328, 105720, 112768, 115410, 123104, 126864, 138492, 140960, 153880, 158580, 169152, 173115, 184656, 211440, 225536, 230820, 246208, 253728, 276984, 281920, 307760, 317160, 338304, 346230, 369312, 422880, 451072, 461640, 492416, 507456, 553968, 563840, 615520, 634320, 676608, 692460, 738624, 845760, 923280, 984832, 1014912, 1107936, 1127680, 1231040, 1268640, 1353216, 1384920, 1477248, 1691520, 1846560, 1969664, 2029824, 2215872, 2255360, 2462080, 2537280, 2769840, 2954496, 3383040, 3389207, 3693120, 4059648, 4431744, 4924160, 5074560, 5539680, 5908992, 6766080, 6778414, 7386240, 8863488, 9848320, 10149120, 10167621, 11079360, 13556828, 14772480, 16946035, 17726976, 20298240, 20335242, 22158720, 27113656, 29544960, 30502863, 33892070, 40670484, 44317440, 50838105, 54227312, 61005726, 67784140, 81340968, 88634880, 101676210, 108454624, 122011452, 135568280, 152514315, 162681936, 203352420, 216909248, 244022904, 271136560, 305028630, 325363872, 406704840, 433818496, 488045808, 542273120, 610057260, 650727744, 813409680, 867636992, 976091616, 1084546240, 1220114520, 1301455488, 1626819360, 1735273984, 1952183232, 2169092480, 2440229040, 2602910976, 3253638720, 3904366464, 4338184960, 4880458080, 5205821952, 6507277440, 7808732928, 8676369920, 9760916160, 13014554880, 15617465856, 19521832320, 26029109760, 39043664640, 78087329280]

約数ペア:

[(1, 78087329280), (2, 39043664640), (3, 26029109760), (4, 19521832320), (5, 15617465856), (6, 13014554880), (8, 9760916160), (9, 8676369920), (10, 7808732928), (12, 6507277440), (15, 5205821952), (16, 4880458080), (18, 4338184960), (20, 3904366464), (24, 3253638720), (30, 2602910976), (32, 2440229040), (36, 2169092480), (40, 1952183232), (45, 1735273984), (48, 1626819360), (60, 1301455488), (64, 1220114520), (72, 1084546240), (80, 976091616), (90, 867636992), (96, 813409680), (120, 650727744), (128, 610057260), (144, 542273120), (160, 488045808), (180, 433818496), (192, 406704840), (240, 325363872), (256, 305028630), (288, 271136560), (320, 244022904), (360, 216909248), (384, 203352420), (480, 162681936), (512, 152514315), (576, 135568280), (640, 122011452), (720, 108454624), (768, 101676210), (881, 88634880), (960, 81340968), (1152, 67784140), (1280, 61005726), (1440, 54227312), (1536, 50838105), (1762, 44317440), (1920, 40670484), (2304, 33892070), (2560, 30502863), (2643, 29544960), (2880, 27113656), (3524, 22158720), (3840, 20335242), (3847, 20298240), (4405, 17726976), (4608, 16946035), (5286, 14772480), (5760, 13556828), (7048, 11079360), (7680, 10167621), (7694, 10149120), (7929, 9848320), (8810, 8863488), (10572, 7386240), (11520, 6778414), (11541, 6766080), (13215, 5908992), (14096, 5539680), (15388, 5074560), (15858, 4924160), (17620, 4431744), (19235, 4059648), (21144, 3693120), (23040, 3389207), (23082, 3383040), (26430, 2954496), (28192, 2769840), (30776, 2537280), (31716, 2462080), (34623, 2255360), (35240, 2215872), (38470, 2029824), (39645, 1969664), (42288, 1846560), (46164, 1691520), (52860, 1477248), (56384, 1384920), (57705, 1353216), (61552, 1268640), (63432, 1231040), (69246, 1127680), (70480, 1107936), (76940, 1014912), (79290, 984832), (84576, 923280), (92328, 845760), (105720, 738624), (112768, 692460), (115410, 676608), (123104, 634320), (126864, 615520), (138492, 563840), (140960, 553968), (153880, 507456), (158580, 492416), (169152, 461640), (173115, 451072), (184656, 422880), (211440, 369312), (225536, 346230), (230820, 338304), (246208, 317160), (253728, 307760), (276984, 281920)]