2255127987840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{108463}}^1$

素因数の和:108529

約数の個数: 768

約数和(自身を含む): 9534818603520

約数和(自身を除く): 7279690615680

約数列:

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約数ペア:

[(1, 2255127987840), (2, 1127563993920), (3, 751709329280), (4, 563781996960), (5, 451025597568), (6, 375854664640), (7, 322161141120), (8, 281890998480), (10, 225512798784), (12, 187927332320), (13, 173471383680), (14, 161080570560), (15, 150341865856), (16, 140945499240), (17, 132654587520), (20, 112756399392), (21, 107387047040), (24, 93963666160), (26, 86735691840), (28, 80540285280), (30, 75170932928), (32, 70472749620), (34, 66327293760), (35, 64432228224), (39, 57823794560), (40, 56378199696), (42, 53693523520), (48, 46981833080), (49, 46023020160), (51, 44218195840), (52, 43367845920), (56, 40270142640), (60, 37585466464), (64, 35236374810), (65, 34694276736), (68, 33163646880), (70, 32216114112), (78, 28911897280), (80, 28189099848), (84, 26846761760), (85, 26530917504), (91, 24781626240), (96, 23490916540), (98, 23011510080), (102, 22109097920), (104, 21683922960), (105, 21477409408), (112, 20135071320), (119, 18950655360), (120, 18792733232), (128, 17618187405), (130, 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