153347280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1741}}^1$

素因数の和:2124

約数の個数: 80

約数和(自身を含む): 476945664

約数和(自身を除く): 323598384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 1101, 1468, 1741, 1835, 2202, 2936, 3482, 3670, 4404, 5223, 5505, 5872, 6964, 7340, 8705, 8808, 10446, 11010, 13928, 14680, 17410, 17616, 20892, 22020, 26115, 27856, 29360, 34820, 41784, 44040, 52230, 69640, 83568, 88080, 104460, 139280, 208920, 417840, 638947, 1277894, 1916841, 2555788, 3194735, 3833682, 5111576, 6389470, 7667364, 9584205, 10223152, 12778940, 15334728, 19168410, 25557880, 30669456, 38336820, 51115760, 76673640, 153347280]

約数ペア:

[(1, 153347280), (2, 76673640), (3, 51115760), (4, 38336820), (5, 30669456), (6, 25557880), (8, 19168410), (10, 15334728), (12, 12778940), (15, 10223152), (16, 9584205), (20, 7667364), (24, 6389470), (30, 5111576), (40, 3833682), (48, 3194735), (60, 2555788), (80, 1916841), (120, 1277894), (240, 638947), (367, 417840), (734, 208920), (1101, 139280), (1468, 104460), (1741, 88080), (1835, 83568), (2202, 69640), (2936, 52230), (3482, 44040), (3670, 41784), (4404, 34820), (5223, 29360), (5505, 27856), (5872, 26115), (6964, 22020), (7340, 20892), (8705, 17616), (8808, 17410), (10446, 14680), (11010, 13928)]