20441574277740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23410493}}^1$

素因数の和:23410539

約数の個数: 360

約数和(自身を含む): 81376937267472

約数和(自身を除く): 60935362989732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 49, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 98, 99, 105, 108, 110, 126, 132, 135, 140, 147, 154, 162, 165, 180, 189, 196, 198, 210, 220, 231, 245, 252, 270, 294, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 441, 462, 490, 495, 539, 540, 567, 588, 594, 630, 660, 693, 735, 756, 770, 810, 882, 891, 924, 945, 980, 990, 1078, 1134, 1155, 1188, 1260, 1323, 1386, 1470, 1485, 1540, 1617, 1620, 1764, 1782, 1890, 1980, 2079, 2156, 2205, 2268, 2310, 2646, 2695, 2772, 2835, 2940, 2970, 3234, 3465, 3564, 3780, 3969, 4158, 4410, 4455, 4620, 4851, 5292, 5390, 5670, 5940, 6237, 6468, 6615, 6930, 7938, 8085, 8316, 8820, 8910, 9702, 10395, 10780, 11340, 12474, 13230, 13860, 14553, 15876, 16170, 17820, 19404, 19845, 20790, 24255, 24948, 26460, 29106, 31185, 32340, 39690, 41580, 43659, 48510, 58212, 62370, 72765, 79380, 87318, 97020, 124740, 145530, 174636, 218295, 291060, 436590, 873180, 23410493, 46820986, 70231479, 93641972, 117052465, 140462958, 163873451, 210694437, 234104930, 257515423, 280925916, 327746902, 351157395, 421388874, 468209860, 491620353, 515030846, 632083311, 655493804, 702314790, 772546269, 819367255, 842777748, 983240706, 1030061692, 1053472185, 1147114157, 1264166622, 1287577115, 1404629580, 1474861059, 1545092538, 1638734510, 1802607961, 1896249933, 1966481412, 2106944370, 2294228314, 2317638807, 2458101765, 2528333244, 2575154230, 2949722118, 3090185076, 3160416555, 3277469020, 3441342471, 3605215922, 3792499866, 3862731345, 4213888740, 4424583177, 4588456628, 4635277614, 4916203530, 5150308460, 5407823883, 5735570785, 5899444236, 6320833110, 6882684942, 6952916421, 7210431844, 7374305295, 7584999732, 7725462690, 8849166354, 9013039805, 9270555228, 9481249665, 9832407060, 10324027413, 10815647766, 11471141570, 11588194035, 12618255727, 12641666220, 13273749531, 13765369884, 13905832842, 14748610590, 15450925380, 16223471649, 17206712355, 17698332708, 18026079610, 18962499330, 20648054826, 20858749263, 21631295532, 22122915885, 22942283140, 23176388070, 25236511454, 26547499062, 27039119415, 27811665684, 29497221180, 30972082239, 32446943298, 34413424710, 34764582105, 36052159220, 37854767181, 37924998660, 41296109652, 41717498526, 44245831770, 46352776140, 48670414947, 50473022908, 51620137065, 53094998124, 54078238830, 61944164478, 63091278635, 64893886596, 66368747655, 68826849420, 69529164210, 75709534362, 81117358245, 83434997052, 88491663540, 92916246717, 97340829894, 103240274130, 104293746315, 108156477660, 113564301543, 123888328956, 126182557270, 132737495310, 139058328420, 146011244841, 151419068724, 154860411195, 162234716490, 185832493434, 189273835905, 194681659788, 206480548260, 208587492630, 227128603086, 243352074735, 252365114540, 265474990620, 292022489682, 309720822390, 324469432980, 340692904629, 371664986868, 378547671810, 417174985260, 454257206172, 464581233585, 486704149470, 567821507715, 584044979364, 619441644780, 681385809258, 730056224205, 757095343620, 929162467170, 973408298940, 1022078713887, 1135643015430, 1362771618516, 1460112448410, 1703464523145, 1858324934340, 2044157427774, 2271286030860, 2920224896820, 3406929046290, 4088314855548, 5110393569435, 6813858092580, 10220787138870, 20441574277740]

約数ペア:

[(1, 20441574277740), (2, 10220787138870), (3, 6813858092580), (4, 5110393569435), (5, 4088314855548), (6, 3406929046290), (7, 2920224896820), (9, 2271286030860), (10, 2044157427774), (11, 1858324934340), (12, 1703464523145), (14, 1460112448410), (15, 1362771618516), (18, 1135643015430), (20, 1022078713887), (21, 973408298940), (22, 929162467170), (27, 757095343620), (28, 730056224205), (30, 681385809258), (33, 619441644780), (35, 584044979364), (36, 567821507715), (42, 486704149470), (44, 464581233585), (45, 454257206172), (49, 417174985260), (54, 378547671810), (55, 371664986868), (60, 340692904629), (63, 324469432980), (66, 309720822390), (70, 292022489682), (77, 265474990620), (81, 252365114540), (84, 243352074735), (90, 227128603086), (98, 208587492630), (99, 206480548260), (105, 194681659788), (108, 189273835905), (110, 185832493434), (126, 162234716490), (132, 154860411195), (135, 151419068724), (140, 146011244841), (147, 139058328420), (154, 132737495310), (162, 126182557270), (165, 123888328956), (180, 113564301543), (189, 108156477660), (196, 104293746315), (198, 103240274130), (210, 97340829894), (220, 92916246717), (231, 88491663540), (245, 83434997052), (252, 81117358245), (270, 75709534362), (294, 69529164210), (297, 68826849420), (308, 66368747655), (315, 64893886596), (324, 63091278635), (330, 61944164478), (378, 54078238830), (385, 53094998124), (396, 51620137065), (405, 50473022908), (420, 48670414947), (441, 46352776140), (462, 44245831770), (490, 41717498526), (495, 41296109652), (539, 37924998660), (540, 37854767181), (567, 36052159220), (588, 34764582105), (594, 34413424710), (630, 32446943298), (660, 30972082239), (693, 29497221180), (735, 27811665684), (756, 27039119415), (770, 26547499062), (810, 25236511454), (882, 23176388070), (891, 22942283140), (924, 22122915885), (945, 21631295532), (980, 20858749263), (990, 20648054826), (1078, 18962499330), (1134, 18026079610), (1155, 17698332708), (1188, 17206712355), (1260, 16223471649), (1323, 15450925380), (1386, 14748610590), (1470, 13905832842), (1485, 13765369884), (1540, 13273749531), (1617, 12641666220), (1620, 12618255727), (1764, 11588194035), (1782, 11471141570), (1890, 10815647766), (1980, 10324027413), (2079, 9832407060), (2156, 9481249665), (2205, 9270555228), (2268, 9013039805), (2310, 8849166354), (2646, 7725462690), (2695, 7584999732), (2772, 7374305295), (2835, 7210431844), (2940, 6952916421), (2970, 6882684942), (3234, 6320833110), (3465, 5899444236), (3564, 5735570785), (3780, 5407823883), (3969, 5150308460), (4158, 4916203530), (4410, 4635277614), (4455, 4588456628), (4620, 4424583177), (4851, 4213888740), (5292, 3862731345), (5390, 3792499866), (5670, 3605215922), (5940, 3441342471), (6237, 3277469020), (6468, 3160416555), (6615, 3090185076), (6930, 2949722118), (7938, 2575154230), (8085, 2528333244), (8316, 2458101765), (8820, 2317638807), (8910, 2294228314), (9702, 2106944370), (10395, 1966481412), (10780, 1896249933), (11340, 1802607961), (12474, 1638734510), (13230, 1545092538), (13860, 1474861059), (14553, 1404629580), (15876, 1287577115), (16170, 1264166622), (17820, 1147114157), (19404, 1053472185), (19845, 1030061692), (20790, 983240706), (24255, 842777748), (24948, 819367255), (26460, 772546269), (29106, 702314790), (31185, 655493804), (32340, 632083311), (39690, 515030846), (41580, 491620353), (43659, 468209860), (48510, 421388874), (58212, 351157395), (62370, 327746902), (72765, 280925916), (79380, 257515423), (87318, 234104930), (97020, 210694437), (124740, 163873451), (145530, 140462958), (174636, 117052465), (218295, 93641972), (291060, 70231479), (436590, 46820986), (873180, 23410493)]