133305960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5639}}^1$

素因数の和:5850

約数の個数: 64

約数和(自身を含む): 402019200

約数和(自身を除く): 268713240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5639, 5910, 7880, 11278, 11820, 16917, 22556, 23640, 28195, 33834, 45112, 56390, 67668, 84585, 112780, 135336, 169170, 225560, 338340, 676680, 1110883, 2221766, 3332649, 4443532, 5554415, 6665298, 8887064, 11108830, 13330596, 16663245, 22217660, 26661192, 33326490, 44435320, 66652980, 133305960]

約数ペア:

[(1, 133305960), (2, 66652980), (3, 44435320), (4, 33326490), (5, 26661192), (6, 22217660), (8, 16663245), (10, 13330596), (12, 11108830), (15, 8887064), (20, 6665298), (24, 5554415), (30, 4443532), (40, 3332649), (60, 2221766), (120, 1110883), (197, 676680), (394, 338340), (591, 225560), (788, 169170), (985, 135336), (1182, 112780), (1576, 84585), (1970, 67668), (2364, 56390), (2955, 45112), (3940, 33834), (4728, 28195), (5639, 23640), (5910, 22556), (7880, 16917), (11278, 11820)]