15994286727840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{16607}}^1\times {\mathrm{222941}}^1$

素因数の和:239572

約数の個数: 192

約数和(自身を含む): 55983625528320

約数和(自身を除く): 39989338800480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 16607, 33214, 49821, 66428, 83035, 99642, 132856, 149463, 166070, 199284, 222941, 249105, 265712, 298926, 332140, 398568, 445882, 448389, 498210, 531424, 597852, 664280, 668823, 747315, 797136, 891764, 896778, 996420, 1114705, 1195704, 1328560, 1337646, 1494630, 1594272, 1783528, 1793556, 1992840, 2006469, 2229410, 2241945, 2391408, 2657120, 2675292, 2989260, 3344115, 3567056, 3587112, 3985680, 4012938, 4458820, 4483890, 4782816, 5350584, 5978520, 6019407, 6688230, 7134112, 7174224, 7971360, 8025876, 8917640, 8967780, 10032345, 10701168, 11957040, 12038814, 13376460, 14348448, 16051752, 17835280, 17935560, 20064690, 21402336, 23914080, 24077628, 26752920, 30097035, 32103504, 35670560, 35871120, 40129380, 48155256, 53505840, 60194070, 64207008, 71742240, 80258760, 96310512, 107011680, 120388140, 160517520, 192621024, 240776280, 321035040, 481552560, 963105120, 3702381187, 7404762374, 11107143561, 14809524748, 18511905935, 22214287122, 29619049496, 33321430683, 37023811870, 44428574244, 55535717805, 59238098992, 66642861366, 74047623740, 88857148488, 99964292049, 111071435610, 118476197984, 133285722732, 148095247480, 166607153415, 177714296976, 199928584098, 222142871220, 266571445464, 296190494960, 333214306830, 355428593952, 399857168196, 444285742440, 499821460245, 533142890928, 592380989920, 666428613660, 799714336392, 888571484880, 999642920490, 1066285781856, 1332857227320, 1599428672784, 1777142969760, 1999285840980, 2665714454640, 3198857345568, 3998571681960, 5331428909280, 7997143363920, 15994286727840]

約数ペア:

[(1, 15994286727840), (2, 7997143363920), (3, 5331428909280), (4, 3998571681960), (5, 3198857345568), (6, 2665714454640), (8, 1999285840980), (9, 1777142969760), (10, 1599428672784), (12, 1332857227320), (15, 1066285781856), (16, 999642920490), (18, 888571484880), (20, 799714336392), (24, 666428613660), (27, 592380989920), (30, 533142890928), (32, 499821460245), (36, 444285742440), (40, 399857168196), (45, 355428593952), (48, 333214306830), (54, 296190494960), (60, 266571445464), (72, 222142871220), (80, 199928584098), (90, 177714296976), (96, 166607153415), (108, 148095247480), (120, 133285722732), (135, 118476197984), (144, 111071435610), (160, 99964292049), (180, 88857148488), (216, 74047623740), (240, 66642861366), (270, 59238098992), (288, 55535717805), (360, 44428574244), (432, 37023811870), (480, 33321430683), (540, 29619049496), (720, 22214287122), (864, 18511905935), (1080, 14809524748), (1440, 11107143561), (2160, 7404762374), (4320, 3702381187), (16607, 963105120), (33214, 481552560), (49821, 321035040), (66428, 240776280), (83035, 192621024), (99642, 160517520), (132856, 120388140), (149463, 107011680), (166070, 96310512), (199284, 80258760), (222941, 71742240), (249105, 64207008), (265712, 60194070), (298926, 53505840), (332140, 48155256), (398568, 40129380), (445882, 35871120), (448389, 35670560), (498210, 32103504), (531424, 30097035), (597852, 26752920), (664280, 24077628), (668823, 23914080), (747315, 21402336), (797136, 20064690), (891764, 17935560), (896778, 17835280), (996420, 16051752), (1114705, 14348448), (1195704, 13376460), (1328560, 12038814), (1337646, 11957040), (1494630, 10701168), (1594272, 10032345), (1783528, 8967780), (1793556, 8917640), (1992840, 8025876), (2006469, 7971360), (2229410, 7174224), (2241945, 7134112), (2391408, 6688230), (2657120, 6019407), (2675292, 5978520), (2989260, 5350584), (3344115, 4782816), (3567056, 4483890), (3587112, 4458820), (3985680, 4012938)]