520023360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18679}}^1$

素因数の和:18728

約数の個数: 112

約数和(自身を含む): 1708099200

約数和(自身を除く): 1188075840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 9280, 13920, 18679, 27840, 37358, 56037, 74716, 93395, 112074, 149432, 186790, 224148, 280185, 298864, 373580, 448296, 541691, 560370, 597728, 747160, 896592, 1083382, 1120740, 1195456, 1494320, 1625073, 1793184, 2166764, 2241480, 2708455, 2988640, 3250146, 3586368, 4333528, 4482960, 5416910, 5977280, 6500292, 8125365, 8667056, 8965920, 10833820, 13000584, 16250730, 17334112, 17931840, 21667640, 26001168, 32501460, 34668224, 43335280, 52002336, 65002920, 86670560, 104004672, 130005840, 173341120, 260011680, 520023360]

約数ペア:

[(1, 520023360), (2, 260011680), (3, 173341120), (4, 130005840), (5, 104004672), (6, 86670560), (8, 65002920), (10, 52002336), (12, 43335280), (15, 34668224), (16, 32501460), (20, 26001168), (24, 21667640), (29, 17931840), (30, 17334112), (32, 16250730), (40, 13000584), (48, 10833820), (58, 8965920), (60, 8667056), (64, 8125365), (80, 6500292), (87, 5977280), (96, 5416910), (116, 4482960), (120, 4333528), (145, 3586368), (160, 3250146), (174, 2988640), (192, 2708455), (232, 2241480), (240, 2166764), (290, 1793184), (320, 1625073), (348, 1494320), (435, 1195456), (464, 1120740), (480, 1083382), (580, 896592), (696, 747160), (870, 597728), (928, 560370), (960, 541691), (1160, 448296), (1392, 373580), (1740, 298864), (1856, 280185), (2320, 224148), (2784, 186790), (3480, 149432), (4640, 112074), (5568, 93395), (6960, 74716), (9280, 56037), (13920, 37358), (18679, 27840)]