1890933258240

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5657}}^1$

素因数の和:5740

約数の個数: 960

約数和(自身を含む): 7535836788480

約数和(自身を除く): 5644903530240

約数列:

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約数ペア:

[(1, 1890933258240), (2, 945466629120), (3, 630311086080), (4, 472733314560), (5, 378186651648), (6, 315155543040), (8, 236366657280), (9, 210103695360), (10, 189093325824), (12, 157577771520), (13, 145456404480), (15, 126062217216), (16, 118183328640), (18, 105051847680), (20, 94546662912), (24, 78788885760), (26, 72728202240), (27, 70034565120), (30, 63031108608), (31, 60997847040), (32, 59091664320), (36, 52525923840), (39, 48485468160), (40, 47273331456), (45, 42020739072), (48, 39394442880), (52, 36364101120), (54, 35017282560), (60, 31515554304), (62, 30498923520), (64, 29545832160), (65, 29091280896), (72, 26262961920), (78, 24242734080), (80, 23636665728), (81, 23344855040), (90, 21010369536), (93, 20332615680), (96, 19697221440), (104, 18182050560), (108, 17508641280), (117, 16161822720), (120, 15757777152), (124, 15249461760), (128, 14772916080), (130, 14545640448), (135, 14006913024), (144, 13131480960), (155, 12199569408), (156, 12121367040), (160, 11818332864), (162, 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