2452891320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16741}}^1$

素因数の和:16806

約数の個数: 192

約数和(自身を含む): 8932191840

約数和(自身を除く): 6479300520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 555, 660, 666, 740, 792, 814, 888, 990, 1110, 1221, 1320, 1332, 1480, 1628, 1665, 1980, 2035, 2220, 2442, 2664, 3256, 3330, 3663, 3960, 4070, 4440, 4884, 6105, 6660, 7326, 8140, 9768, 12210, 13320, 14652, 16280, 16741, 18315, 24420, 29304, 33482, 36630, 48840, 50223, 66964, 73260, 83705, 100446, 133928, 146520, 150669, 167410, 184151, 200892, 251115, 301338, 334820, 368302, 401784, 502230, 552453, 602676, 619417, 669640, 736604, 753345, 920755, 1004460, 1104906, 1205352, 1238834, 1473208, 1506690, 1657359, 1841510, 1858251, 2008920, 2209812, 2477668, 2762265, 3013380, 3097085, 3314718, 3683020, 3716502, 4419624, 4955336, 5524530, 5574753, 6026760, 6194170, 6629436, 6813587, 7366040, 7433004, 8286795, 9291255, 11049060, 11149506, 12388340, 13258872, 13627174, 14866008, 16573590, 18582510, 20440761, 22098120, 22299012, 24776680, 27254348, 27873765, 33147180, 34067935, 37165020, 40881522, 44598024, 54508696, 55747530, 61322283, 66294360, 68135870, 74330040, 81763044, 102203805, 111495060, 122644566, 136271740, 163526088, 204407610, 222990120, 245289132, 272543480, 306611415, 408815220, 490578264, 613222830, 817630440, 1226445660, 2452891320]

約数ペア:

[(1, 2452891320), (2, 1226445660), (3, 817630440), (4, 613222830), (5, 490578264), (6, 408815220), (8, 306611415), (9, 272543480), (10, 245289132), (11, 222990120), (12, 204407610), (15, 163526088), (18, 136271740), (20, 122644566), (22, 111495060), (24, 102203805), (30, 81763044), (33, 74330040), (36, 68135870), (37, 66294360), (40, 61322283), (44, 55747530), (45, 54508696), (55, 44598024), (60, 40881522), (66, 37165020), (72, 34067935), (74, 33147180), (88, 27873765), (90, 27254348), (99, 24776680), (110, 22299012), (111, 22098120), (120, 20440761), (132, 18582510), (148, 16573590), (165, 14866008), (180, 13627174), (185, 13258872), (198, 12388340), (220, 11149506), (222, 11049060), (264, 9291255), (296, 8286795), (330, 7433004), (333, 7366040), (360, 6813587), (370, 6629436), (396, 6194170), (407, 6026760), (440, 5574753), (444, 5524530), (495, 4955336), (555, 4419624), (660, 3716502), (666, 3683020), (740, 3314718), (792, 3097085), (814, 3013380), (888, 2762265), (990, 2477668), (1110, 2209812), (1221, 2008920), (1320, 1858251), (1332, 1841510), (1480, 1657359), (1628, 1506690), (1665, 1473208), (1980, 1238834), (2035, 1205352), (2220, 1104906), (2442, 1004460), (2664, 920755), (3256, 753345), (3330, 736604), (3663, 669640), (3960, 619417), (4070, 602676), (4440, 552453), (4884, 502230), (6105, 401784), (6660, 368302), (7326, 334820), (8140, 301338), (9768, 251115), (12210, 200892), (13320, 184151), (14652, 167410), (16280, 150669), (16741, 146520), (18315, 133928), (24420, 100446), (29304, 83705), (33482, 73260), (36630, 66964), (48840, 50223)]