15704515080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{400217}}^1$

素因数の和:400343

約数の個数: 96

約数和(自身を含む): 51508056600

約数和(自身を除く): 35803541520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 6540, 7848, 9810, 13080, 19620, 39240, 400217, 800434, 1200651, 1600868, 2001085, 2401302, 3201736, 3601953, 4002170, 4802604, 6003255, 7203906, 8004340, 9605208, 12006510, 14407812, 16008680, 18009765, 24013020, 28815624, 36019530, 43623653, 48026040, 72039060, 87247306, 130870959, 144078120, 174494612, 218118265, 261741918, 348989224, 392612877, 436236530, 523483836, 654354795, 785225754, 872473060, 1046967672, 1308709590, 1570451508, 1744946120, 1963064385, 2617419180, 3140903016, 3926128770, 5234838360, 7852257540, 15704515080]

約数ペア:

[(1, 15704515080), (2, 7852257540), (3, 5234838360), (4, 3926128770), (5, 3140903016), (6, 2617419180), (8, 1963064385), (9, 1744946120), (10, 1570451508), (12, 1308709590), (15, 1046967672), (18, 872473060), (20, 785225754), (24, 654354795), (30, 523483836), (36, 436236530), (40, 392612877), (45, 348989224), (60, 261741918), (72, 218118265), (90, 174494612), (109, 144078120), (120, 130870959), (180, 87247306), (218, 72039060), (327, 48026040), (360, 43623653), (436, 36019530), (545, 28815624), (654, 24013020), (872, 18009765), (981, 16008680), (1090, 14407812), (1308, 12006510), (1635, 9605208), (1962, 8004340), (2180, 7203906), (2616, 6003255), (3270, 4802604), (3924, 4002170), (4360, 3601953), (4905, 3201736), (6540, 2401302), (7848, 2001085), (9810, 1600868), (13080, 1200651), (19620, 800434), (39240, 400217)]