121708080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13003}}^1$

素因数の和:13035

約数の個数: 120

約数和(自身を含む): 440211408

約数和(自身を除く): 318503328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 13003, 26006, 39009, 52012, 65015, 78018, 104024, 117027, 130030, 156036, 169039, 195045, 208048, 234054, 260060, 312072, 338078, 390090, 468108, 507117, 520120, 585135, 624144, 676156, 780180, 845195, 936216, 1014234, 1040240, 1170270, 1352312, 1521351, 1560360, 1690390, 1872432, 2028468, 2340540, 2535585, 2704624, 3042702, 3120720, 3380780, 4056936, 4681080, 5071170, 6085404, 6761560, 7606755, 8113872, 9362160, 10142340, 12170808, 13523120, 15213510, 20284680, 24341616, 30427020, 40569360, 60854040, 121708080]

約数ペア:

[(1, 121708080), (2, 60854040), (3, 40569360), (4, 30427020), (5, 24341616), (6, 20284680), (8, 15213510), (9, 13523120), (10, 12170808), (12, 10142340), (13, 9362160), (15, 8113872), (16, 7606755), (18, 6761560), (20, 6085404), (24, 5071170), (26, 4681080), (30, 4056936), (36, 3380780), (39, 3120720), (40, 3042702), (45, 2704624), (48, 2535585), (52, 2340540), (60, 2028468), (65, 1872432), (72, 1690390), (78, 1560360), (80, 1521351), (90, 1352312), (104, 1170270), (117, 1040240), (120, 1014234), (130, 936216), (144, 845195), (156, 780180), (180, 676156), (195, 624144), (208, 585135), (234, 520120), (240, 507117), (260, 468108), (312, 390090), (360, 338078), (390, 312072), (468, 260060), (520, 234054), (585, 208048), (624, 195045), (720, 169039), (780, 156036), (936, 130030), (1040, 117027), (1170, 104024), (1560, 78018), (1872, 65015), (2340, 52012), (3120, 39009), (4680, 26006), (9360, 13003)]