2019078621360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{103862069}}^1$

素因数の和:103862097

約数の個数: 120

約数和(自身を含む): 7031877587280

約数和(自身を除く): 5012798965920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 103862069, 207724138, 311586207, 415448276, 519310345, 623172414, 830896552, 934758621, 1038620690, 1246344828, 1557931035, 1661793104, 1869517242, 2077241380, 2492689656, 2804275863, 3115862070, 3739034484, 4154482760, 4673793105, 4985379312, 5608551726, 6231724140, 7478068968, 8308965520, 8412827589, 9347586210, 11217103452, 12463448280, 14021379315, 14956137936, 16825655178, 18695172420, 22434206904, 24926896560, 25238482767, 28042758630, 33651310356, 37390344840, 42064137945, 44868413808, 50476965534, 56085517260, 67302620712, 74780689680, 84128275890, 100953931068, 112171034520, 126192413835, 134605241424, 168256551780, 201907862136, 224342069040, 252384827670, 336513103560, 403815724272, 504769655340, 673026207120, 1009539310680, 2019078621360]

約数ペア:

[(1, 2019078621360), (2, 1009539310680), (3, 673026207120), (4, 504769655340), (5, 403815724272), (6, 336513103560), (8, 252384827670), (9, 224342069040), (10, 201907862136), (12, 168256551780), (15, 134605241424), (16, 126192413835), (18, 112171034520), (20, 100953931068), (24, 84128275890), (27, 74780689680), (30, 67302620712), (36, 56085517260), (40, 50476965534), (45, 44868413808), (48, 42064137945), (54, 37390344840), (60, 33651310356), (72, 28042758630), (80, 25238482767), (81, 24926896560), (90, 22434206904), (108, 18695172420), (120, 16825655178), (135, 14956137936), (144, 14021379315), (162, 12463448280), (180, 11217103452), (216, 9347586210), (240, 8412827589), (243, 8308965520), (270, 7478068968), (324, 6231724140), (360, 5608551726), (405, 4985379312), (432, 4673793105), (486, 4154482760), (540, 3739034484), (648, 3115862070), (720, 2804275863), (810, 2492689656), (972, 2077241380), (1080, 1869517242), (1215, 1661793104), (1296, 1557931035), (1620, 1246344828), (1944, 1038620690), (2160, 934758621), (2430, 830896552), (3240, 623172414), (3888, 519310345), (4860, 415448276), (6480, 311586207), (9720, 207724138), (19440, 103862069)]