284077560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182101}}^1$

素因数の和:182128

約数の個数: 64

約数和(自身を含む): 917794080

約数和(自身を除く): 633716520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 182101, 364202, 546303, 728404, 910505, 1092606, 1456808, 1821010, 2185212, 2367313, 2731515, 3642020, 4370424, 4734626, 5463030, 7101939, 7284040, 9469252, 10926060, 11836565, 14203878, 18938504, 21852120, 23673130, 28407756, 35509695, 47346260, 56815512, 71019390, 94692520, 142038780, 284077560]

約数ペア:

[(1, 284077560), (2, 142038780), (3, 94692520), (4, 71019390), (5, 56815512), (6, 47346260), (8, 35509695), (10, 28407756), (12, 23673130), (13, 21852120), (15, 18938504), (20, 14203878), (24, 11836565), (26, 10926060), (30, 9469252), (39, 7284040), (40, 7101939), (52, 5463030), (60, 4734626), (65, 4370424), (78, 3642020), (104, 2731515), (120, 2367313), (130, 2185212), (156, 1821010), (195, 1456808), (260, 1092606), (312, 910505), (390, 728404), (520, 546303), (780, 364202), (1560, 182101)]