66049280640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{1638127}}^1$

素因数の和:1638159

約数の個数: 192

約数和(自身を含む): 260658927360

約数和(自身を除く): 194609646720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 1638127, 3276254, 4914381, 6552508, 8190635, 9828762, 11466889, 13105016, 14743143, 16381270, 19657524, 22933778, 24571905, 26210032, 29486286, 32762540, 34400667, 39315048, 45867556, 49143810, 52420064, 57334445, 58972572, 65525080, 68801334, 73715715, 78630096, 91735112, 98287620, 103202001, 104840128, 114668890, 117945144, 131050160, 137602668, 147431430, 157260192, 172003335, 183470224, 196575240, 206404002, 209680256, 229337780, 235890288, 262100320, 275205336, 294862860, 314520384, 344006670, 366940448, 393150480, 412808004, 458675560, 471780576, 516010005, 524200640, 550410672, 589725720, 629040768, 688013340, 733880896, 786300960, 825616008, 917351120, 943561152, 1032020010, 1048401280, 1100821344, 1179451440, 1376026680, 1467761792, 1572601920, 1651232016, 1834702240, 1887122304, 2064040020, 2201642688, 2358902880, 2752053360, 3145203840, 3302464032, 3669404480, 4128080040, 4403285376, 4717805760, 5504106720, 6604928064, 7338808960, 8256160080, 9435611520, 11008213440, 13209856128, 16512320160, 22016426880, 33024640320, 66049280640]

約数ペア:

[(1, 66049280640), (2, 33024640320), (3, 22016426880), (4, 16512320160), (5, 13209856128), (6, 11008213440), (7, 9435611520), (8, 8256160080), (9, 7338808960), (10, 6604928064), (12, 5504106720), (14, 4717805760), (15, 4403285376), (16, 4128080040), (18, 3669404480), (20, 3302464032), (21, 3145203840), (24, 2752053360), (28, 2358902880), (30, 2201642688), (32, 2064040020), (35, 1887122304), (36, 1834702240), (40, 1651232016), (42, 1572601920), (45, 1467761792), (48, 1376026680), (56, 1179451440), (60, 1100821344), (63, 1048401280), (64, 1032020010), (70, 943561152), (72, 917351120), (80, 825616008), (84, 786300960), (90, 733880896), (96, 688013340), (105, 629040768), (112, 589725720), (120, 550410672), (126, 524200640), (128, 516010005), (140, 471780576), (144, 458675560), (160, 412808004), (168, 393150480), (180, 366940448), (192, 344006670), (210, 314520384), (224, 294862860), (240, 275205336), (252, 262100320), (280, 235890288), (288, 229337780), (315, 209680256), (320, 206404002), (336, 196575240), (360, 183470224), (384, 172003335), (420, 157260192), (448, 147431430), (480, 137602668), (504, 131050160), (560, 117945144), (576, 114668890), (630, 104840128), (640, 103202001), (672, 98287620), (720, 91735112), (840, 78630096), (896, 73715715), (960, 68801334), (1008, 65525080), (1120, 58972572), (1152, 57334445), (1260, 52420064), (1344, 49143810), (1440, 45867556), (1680, 39315048), (1920, 34400667), (2016, 32762540), (2240, 29486286), (2520, 26210032), (2688, 24571905), (2880, 22933778), (3360, 19657524), (4032, 16381270), (4480, 14743143), (5040, 13105016), (5760, 11466889), (6720, 9828762), (8064, 8190635), (10080, 6552508), (13440, 4914381), (20160, 3276254), (40320, 1638127)]