329305080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211093}}^1$

素因数の和:211120

約数の個数: 64

約数和(自身を含む): 1063913760

約数和(自身を除く): 734608680

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, 211093, 422186, 633279, 844372, 1055465, 1266558, 1688744, 2110930, 2533116, 2744209, 3166395, 4221860, 5066232, 5488418, 6332790, 8232627, 8443720, 10976836, 12665580, 13721045, 16465254, 21953672, 25331160, 27442090, 32930508, 41163135, 54884180, 65861016, 82326270, 109768360, 164652540, 329305080]

約数ペア:

[(1, 329305080), (2, 164652540), (3, 109768360), (4, 82326270), (5, 65861016), (6, 54884180), (8, 41163135), (10, 32930508), (12, 27442090), (13, 25331160), (15, 21953672), (20, 16465254), (24, 13721045), (26, 12665580), (30, 10976836), (39, 8443720), (40, 8232627), (52, 6332790), (60, 5488418), (65, 5066232), (78, 4221860), (104, 3166395), (120, 2744209), (130, 2533116), (156, 2110930), (195, 1688744), (260, 1266558), (312, 1055465), (390, 844372), (520, 633279), (780, 422186), (1560, 211093)]