15704427120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{293431}}^1$

素因数の和:293670

約数の個数: 80

約数和(自身を含む): 48902203392

約数和(自身を除く): 33197776272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 8920, 10704, 13380, 17840, 26760, 53520, 293431, 586862, 880293, 1173724, 1467155, 1760586, 2347448, 2934310, 3521172, 4401465, 4694896, 5868620, 7042344, 8802930, 11737240, 14084688, 17605860, 23474480, 35211720, 65435113, 70423440, 130870226, 196305339, 261740452, 327175565, 392610678, 523480904, 654351130, 785221356, 981526695, 1046961808, 1308702260, 1570442712, 1963053390, 2617404520, 3140885424, 3926106780, 5234809040, 7852213560, 15704427120]

約数ペア:

[(1, 15704427120), (2, 7852213560), (3, 5234809040), (4, 3926106780), (5, 3140885424), (6, 2617404520), (8, 1963053390), (10, 1570442712), (12, 1308702260), (15, 1046961808), (16, 981526695), (20, 785221356), (24, 654351130), (30, 523480904), (40, 392610678), (48, 327175565), (60, 261740452), (80, 196305339), (120, 130870226), (223, 70423440), (240, 65435113), (446, 35211720), (669, 23474480), (892, 17605860), (1115, 14084688), (1338, 11737240), (1784, 8802930), (2230, 7042344), (2676, 5868620), (3345, 4694896), (3568, 4401465), (4460, 3521172), (5352, 2934310), (6690, 2347448), (8920, 1760586), (10704, 1467155), (13380, 1173724), (17840, 880293), (26760, 586862), (53520, 293431)]