738634560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{769411}}^1$

素因数の和:769431

約数の個数: 56

約数和(自身を含む): 2345167776

約数和(自身を除く): 1606533216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 769411, 1538822, 2308233, 3077644, 3847055, 4616466, 6155288, 7694110, 9232932, 11541165, 12310576, 15388220, 18465864, 23082330, 24621152, 30776440, 36931728, 46164660, 49242304, 61552880, 73863456, 92329320, 123105760, 147726912, 184658640, 246211520, 369317280, 738634560]

約数ペア:

[(1, 738634560), (2, 369317280), (3, 246211520), (4, 184658640), (5, 147726912), (6, 123105760), (8, 92329320), (10, 73863456), (12, 61552880), (15, 49242304), (16, 46164660), (20, 36931728), (24, 30776440), (30, 24621152), (32, 23082330), (40, 18465864), (48, 15388220), (60, 12310576), (64, 11541165), (80, 9232932), (96, 7694110), (120, 6155288), (160, 4616466), (192, 3847055), (240, 3077644), (320, 2308233), (480, 1538822), (960, 769411)]