2088745680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3583}}^1$

素因数の和:3953

約数の個数: 160

約数和(自身を含む): 7423524864

約数和(自身を除く): 5334779184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 347, 420, 560, 694, 840, 1041, 1388, 1680, 1735, 2082, 2429, 2776, 3470, 3583, 4164, 4858, 5205, 5552, 6940, 7166, 7287, 8328, 9716, 10410, 10749, 12145, 13880, 14332, 14574, 16656, 17915, 19432, 20820, 21498, 24290, 25081, 27760, 28664, 29148, 35830, 36435, 38864, 41640, 42996, 48580, 50162, 53745, 57328, 58296, 71660, 72870, 75243, 83280, 85992, 97160, 100324, 107490, 116592, 125405, 143320, 145740, 150486, 171984, 194320, 200648, 214980, 250810, 286640, 291480, 300972, 376215, 401296, 429960, 501620, 582960, 601944, 752430, 859920, 1003240, 1203888, 1243301, 1504860, 2006480, 2486602, 3009720, 3729903, 4973204, 6019440, 6216505, 7459806, 8703107, 9946408, 12433010, 14919612, 17406214, 18649515, 19892816, 24866020, 26109321, 29839224, 34812428, 37299030, 43515535, 49732040, 52218642, 59678448, 69624856, 74598060, 87031070, 99464080, 104437284, 130546605, 139249712, 149196120, 174062140, 208874568, 261093210, 298392240, 348124280, 417749136, 522186420, 696248560, 1044372840, 2088745680]

約数ペア:

[(1, 2088745680), (2, 1044372840), (3, 696248560), (4, 522186420), (5, 417749136), (6, 348124280), (7, 298392240), (8, 261093210), (10, 208874568), (12, 174062140), (14, 149196120), (15, 139249712), (16, 130546605), (20, 104437284), (21, 99464080), (24, 87031070), (28, 74598060), (30, 69624856), (35, 59678448), (40, 52218642), (42, 49732040), (48, 43515535), (56, 37299030), (60, 34812428), (70, 29839224), (80, 26109321), (84, 24866020), (105, 19892816), (112, 18649515), (120, 17406214), (140, 14919612), (168, 12433010), (210, 9946408), (240, 8703107), (280, 7459806), (336, 6216505), (347, 6019440), (420, 4973204), (560, 3729903), (694, 3009720), (840, 2486602), (1041, 2006480), (1388, 1504860), (1680, 1243301), (1735, 1203888), (2082, 1003240), (2429, 859920), (2776, 752430), (3470, 601944), (3583, 582960), (4164, 501620), (4858, 429960), (5205, 401296), (5552, 376215), (6940, 300972), (7166, 291480), (7287, 286640), (8328, 250810), (9716, 214980), (10410, 200648), (10749, 194320), (12145, 171984), (13880, 150486), (14332, 145740), (14574, 143320), (16656, 125405), (17915, 116592), (19432, 107490), (20820, 100324), (21498, 97160), (24290, 85992), (25081, 83280), (27760, 75243), (28664, 72870), (29148, 71660), (35830, 58296), (36435, 57328), (38864, 53745), (41640, 50162), (42996, 48580)]