12905148960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271573}}^1$

素因数の和:271608

約数の個数: 192

約数和(自身を含む): 49274386560

約数和(自身を除く): 36369237600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 23760, 47520, 271573, 543146, 814719, 1086292, 1357865, 1629438, 2172584, 2444157, 2715730, 2987303, 3258876, 4073595, 4345168, 4888314, 5431460, 5974606, 6517752, 7332471, 8147190, 8690336, 8961909, 9776628, 10862920, 11949212, 12220785, 13035504, 14664942, 14936515, 16294380, 17923818, 19553256, 21725840, 23898424, 24441570, 26071008, 26885727, 29329884, 29873030, 32588760, 35847636, 36662355, 39106512, 43451680, 44809545, 47796848, 48883140, 53771454, 58659768, 59746060, 65177520, 71695272, 73324710, 78213024, 80657181, 89619090, 95593696, 97766280, 107542908, 117319536, 119492120, 130355040, 134428635, 143390544, 146649420, 161314362, 179238180, 195532560, 215085816, 234639072, 238984240, 268857270, 286781088, 293298840, 322628724, 358476360, 391065120, 403285905, 430171632, 477968480, 537714540, 586597680, 645257448, 716952720, 806571810, 860343264, 1075429080, 1173195360, 1290514896, 1433905440, 1613143620, 2150858160, 2581029792, 3226287240, 4301716320, 6452574480, 12905148960]

約数ペア:

[(1, 12905148960), (2, 6452574480), (3, 4301716320), (4, 3226287240), (5, 2581029792), (6, 2150858160), (8, 1613143620), (9, 1433905440), (10, 1290514896), (11, 1173195360), (12, 1075429080), (15, 860343264), (16, 806571810), (18, 716952720), (20, 645257448), (22, 586597680), (24, 537714540), (27, 477968480), (30, 430171632), (32, 403285905), (33, 391065120), (36, 358476360), (40, 322628724), (44, 293298840), (45, 286781088), (48, 268857270), (54, 238984240), (55, 234639072), (60, 215085816), (66, 195532560), (72, 179238180), (80, 161314362), (88, 146649420), (90, 143390544), (96, 134428635), (99, 130355040), (108, 119492120), (110, 117319536), (120, 107542908), (132, 97766280), (135, 95593696), (144, 89619090), (160, 80657181), (165, 78213024), (176, 73324710), (180, 71695272), (198, 65177520), (216, 59746060), (220, 58659768), (240, 53771454), (264, 48883140), (270, 47796848), (288, 44809545), (297, 43451680), (330, 39106512), (352, 36662355), (360, 35847636), (396, 32588760), (432, 29873030), (440, 29329884), (480, 26885727), (495, 26071008), (528, 24441570), (540, 23898424), (594, 21725840), (660, 19553256), (720, 17923818), (792, 16294380), (864, 14936515), (880, 14664942), (990, 13035504), (1056, 12220785), (1080, 11949212), (1188, 10862920), (1320, 9776628), (1440, 8961909), (1485, 8690336), (1584, 8147190), (1760, 7332471), (1980, 6517752), (2160, 5974606), (2376, 5431460), (2640, 4888314), (2970, 4345168), (3168, 4073595), (3960, 3258876), (4320, 2987303), (4752, 2715730), (5280, 2444157), (5940, 2172584), (7920, 1629438), (9504, 1357865), (11880, 1086292), (15840, 814719), (23760, 543146), (47520, 271573)]