351646380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8243}}^1$

素因数の和:8340

約数の個数: 96

約数和(自身を含む): 1107993600

約数和(自身を除く): 756347220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3555, 4266, 4740, 7110, 8243, 8532, 10665, 14220, 16486, 21330, 24729, 32972, 41215, 42660, 49458, 74187, 82430, 98916, 123645, 148374, 164860, 222561, 247290, 296748, 370935, 445122, 494580, 651197, 741870, 890244, 1112805, 1302394, 1483740, 1953591, 2225610, 2604788, 3255985, 3907182, 4451220, 5860773, 6511970, 7814364, 9767955, 11721546, 13023940, 17582319, 19535910, 23443092, 29303865, 35164638, 39071820, 58607730, 70329276, 87911595, 117215460, 175823190, 351646380]

約数ペア:

[(1, 351646380), (2, 175823190), (3, 117215460), (4, 87911595), (5, 70329276), (6, 58607730), (9, 39071820), (10, 35164638), (12, 29303865), (15, 23443092), (18, 19535910), (20, 17582319), (27, 13023940), (30, 11721546), (36, 9767955), (45, 7814364), (54, 6511970), (60, 5860773), (79, 4451220), (90, 3907182), (108, 3255985), (135, 2604788), (158, 2225610), (180, 1953591), (237, 1483740), (270, 1302394), (316, 1112805), (395, 890244), (474, 741870), (540, 651197), (711, 494580), (790, 445122), (948, 370935), (1185, 296748), (1422, 247290), (1580, 222561), (2133, 164860), (2370, 148374), (2844, 123645), (3555, 98916), (4266, 82430), (4740, 74187), (7110, 49458), (8243, 42660), (8532, 41215), (10665, 32972), (14220, 24729), (16486, 21330)]