154129680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{214069}}^1$

素因数の和:214088

約数の個数: 60

約数和(自身を含む): 517621260

約数和(自身を除く): 363491580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 214069, 428138, 642207, 856276, 1070345, 1284414, 1712552, 1926621, 2140690, 2568828, 3211035, 3425104, 3853242, 4281380, 5137656, 6422070, 7706484, 8562760, 9633105, 10275312, 12844140, 15412968, 17125520, 19266210, 25688280, 30825936, 38532420, 51376560, 77064840, 154129680]

約数ペア:

[(1, 154129680), (2, 77064840), (3, 51376560), (4, 38532420), (5, 30825936), (6, 25688280), (8, 19266210), (9, 17125520), (10, 15412968), (12, 12844140), (15, 10275312), (16, 9633105), (18, 8562760), (20, 7706484), (24, 6422070), (30, 5137656), (36, 4281380), (40, 3853242), (45, 3425104), (48, 3211035), (60, 2568828), (72, 2140690), (80, 1926621), (90, 1712552), (120, 1284414), (144, 1070345), (180, 856276), (240, 642207), (360, 428138), (720, 214069)]