139007610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 256

約数和(自身を含む): 460800000

約数和(自身を除く): 321792390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 79, 90, 95, 98, 105, 114, 126, 133, 135, 147, 158, 171, 189, 190, 210, 237, 245, 266, 270, 285, 294, 315, 342, 343, 378, 395, 399, 441, 474, 490, 513, 553, 570, 630, 665, 686, 711, 735, 790, 798, 855, 882, 931, 945, 1026, 1029, 1106, 1185, 1197, 1323, 1330, 1422, 1470, 1501, 1659, 1710, 1715, 1862, 1890, 1995, 2058, 2133, 2205, 2370, 2394, 2565, 2646, 2765, 2793, 3002, 3087, 3318, 3430, 3555, 3591, 3871, 3990, 4266, 4410, 4503, 4655, 4977, 5130, 5145, 5530, 5586, 5985, 6174, 6517, 6615, 7110, 7182, 7505, 7742, 8295, 8379, 9006, 9261, 9310, 9954, 10290, 10507, 10665, 11613, 11970, 13034, 13230, 13509, 13965, 14931, 15010, 15435, 16590, 16758, 17955, 18522, 19355, 19551, 21014, 21330, 22515, 23226, 24885, 25137, 27018, 27097, 27930, 29862, 30870, 31521, 32585, 34839, 35910, 38710, 39102, 40527, 41895, 45030, 46305, 49770, 50274, 52535, 54194, 58065, 58653, 63042, 65170, 67545, 69678, 73549, 74655, 81054, 81291, 83790, 92610, 94563, 97755, 104517, 105070, 116130, 117306, 125685, 135090, 135485, 147098, 149310, 157605, 162582, 174195, 175959, 189126, 195510, 202635, 209034, 220647, 243873, 251370, 270970, 283689, 293265, 315210, 348390, 351918, 367745, 405270, 406455, 441294, 472815, 487746, 514843, 522585, 567378, 586530, 661941, 731619, 735490, 812910, 879795, 945630, 1029686, 1045170, 1103235, 1219365, 1323882, 1418445, 1463238, 1544529, 1759590, 1985823, 2206470, 2438730, 2574215, 2836890, 3089058, 3309705, 3658095, 3971646, 4633587, 5148430, 6619410, 7316190, 7722645, 9267174, 9929115, 13900761, 15445290, 19858230, 23167935, 27801522, 46335870, 69503805, 139007610]

約数ペア:

[(1, 139007610), (2, 69503805), (3, 46335870), (5, 27801522), (6, 23167935), (7, 19858230), (9, 15445290), (10, 13900761), (14, 9929115), (15, 9267174), (18, 7722645), (19, 7316190), (21, 6619410), (27, 5148430), (30, 4633587), (35, 3971646), (38, 3658095), (42, 3309705), (45, 3089058), (49, 2836890), (54, 2574215), (57, 2438730), (63, 2206470), (70, 1985823), (79, 1759590), (90, 1544529), (95, 1463238), (98, 1418445), (105, 1323882), (114, 1219365), (126, 1103235), (133, 1045170), (135, 1029686), (147, 945630), (158, 879795), (171, 812910), (189, 735490), (190, 731619), (210, 661941), (237, 586530), (245, 567378), (266, 522585), (270, 514843), (285, 487746), (294, 472815), (315, 441294), (342, 406455), (343, 405270), (378, 367745), (395, 351918), (399, 348390), (441, 315210), (474, 293265), (490, 283689), (513, 270970), (553, 251370), (570, 243873), (630, 220647), (665, 209034), (686, 202635), (711, 195510), (735, 189126), (790, 175959), (798, 174195), (855, 162582), (882, 157605), (931, 149310), (945, 147098), (1026, 135485), (1029, 135090), (1106, 125685), (1185, 117306), (1197, 116130), (1323, 105070), (1330, 104517), (1422, 97755), (1470, 94563), (1501, 92610), (1659, 83790), (1710, 81291), (1715, 81054), (1862, 74655), (1890, 73549), (1995, 69678), (2058, 67545), (2133, 65170), (2205, 63042), (2370, 58653), (2394, 58065), (2565, 54194), (2646, 52535), (2765, 50274), (2793, 49770), (3002, 46305), (3087, 45030), (3318, 41895), (3430, 40527), (3555, 39102), (3591, 38710), (3871, 35910), (3990, 34839), (4266, 32585), (4410, 31521), (4503, 30870), (4655, 29862), (4977, 27930), (5130, 27097), (5145, 27018), (5530, 25137), (5586, 24885), (5985, 23226), (6174, 22515), (6517, 21330), (6615, 21014), (7110, 19551), (7182, 19355), (7505, 18522), (7742, 17955), (8295, 16758), (8379, 16590), (9006, 15435), (9261, 15010), (9310, 14931), (9954, 13965), (10290, 13509), (10507, 13230), (10665, 13034), (11613, 11970)]