161464680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34501}}^1$

素因数の和:34531

約数の個数: 96

約数和(自身を含む): 565142760

約数和(自身を除く): 403678080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 34501, 69002, 103503, 138004, 172505, 207006, 276008, 310509, 345010, 414012, 448513, 517515, 621018, 690020, 828024, 897026, 1035030, 1242036, 1345539, 1380040, 1552545, 1794052, 2070060, 2242565, 2484072, 2691078, 3105090, 3588104, 4036617, 4140120, 4485130, 5382156, 6210180, 6727695, 8073234, 8970260, 10764312, 12420360, 13455390, 16146468, 17940520, 20183085, 26910780, 32292936, 40366170, 53821560, 80732340, 161464680]

約数ペア:

[(1, 161464680), (2, 80732340), (3, 53821560), (4, 40366170), (5, 32292936), (6, 26910780), (8, 20183085), (9, 17940520), (10, 16146468), (12, 13455390), (13, 12420360), (15, 10764312), (18, 8970260), (20, 8073234), (24, 6727695), (26, 6210180), (30, 5382156), (36, 4485130), (39, 4140120), (40, 4036617), (45, 3588104), (52, 3105090), (60, 2691078), (65, 2484072), (72, 2242565), (78, 2070060), (90, 1794052), (104, 1552545), (117, 1380040), (120, 1345539), (130, 1242036), (156, 1035030), (180, 897026), (195, 828024), (234, 690020), (260, 621018), (312, 517515), (360, 448513), (390, 414012), (468, 345010), (520, 310509), (585, 276008), (780, 207006), (936, 172505), (1170, 138004), (1560, 103503), (2340, 69002), (4680, 34501)]