150059840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2216

約数の個数: 112

約数和(自身を含む): 421745664

約数和(自身を除く): 271685824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2161, 2170, 2240, 2480, 3472, 4322, 4340, 4960, 6944, 8644, 8680, 9920, 10805, 13888, 15127, 17288, 17360, 21610, 30254, 34576, 34720, 43220, 60508, 66991, 69152, 69440, 75635, 86440, 121016, 133982, 138304, 151270, 172880, 242032, 267964, 302540, 334955, 345760, 468937, 484064, 535928, 605080, 669910, 691520, 937874, 968128, 1071856, 1210160, 1339820, 1875748, 2143712, 2344685, 2420320, 2679640, 3751496, 4287424, 4689370, 4840640, 5359280, 7502992, 9378740, 10718560, 15005984, 18757480, 21437120, 30011968, 37514960, 75029920, 150059840]

約数ペア:

[(1, 150059840), (2, 75029920), (4, 37514960), (5, 30011968), (7, 21437120), (8, 18757480), (10, 15005984), (14, 10718560), (16, 9378740), (20, 7502992), (28, 5359280), (31, 4840640), (32, 4689370), (35, 4287424), (40, 3751496), (56, 2679640), (62, 2420320), (64, 2344685), (70, 2143712), (80, 1875748), (112, 1339820), (124, 1210160), (140, 1071856), (155, 968128), (160, 937874), (217, 691520), (224, 669910), (248, 605080), (280, 535928), (310, 484064), (320, 468937), (434, 345760), (448, 334955), (496, 302540), (560, 267964), (620, 242032), (868, 172880), (992, 151270), (1085, 138304), (1120, 133982), (1240, 121016), (1736, 86440), (1984, 75635), (2161, 69440), (2170, 69152), (2240, 66991), (2480, 60508), (3472, 43220), (4322, 34720), (4340, 34576), (4960, 30254), (6944, 21610), (8644, 17360), (8680, 17288), (9920, 15127), (10805, 13888)]