80727038784

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{19843}}^1$

素因数の和:20877

約数の個数: 168

約数和(自身を含む): 264720547520

約数和(自身を除く): 183993508736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1009, 1344, 2016, 2018, 3027, 4032, 4036, 6054, 7063, 8072, 9081, 12108, 14126, 16144, 18162, 19843, 21189, 24216, 28252, 32288, 36324, 39686, 42378, 48432, 56504, 59529, 63567, 64576, 72648, 79372, 84756, 96864, 113008, 119058, 127134, 138901, 145296, 158744, 169512, 178587, 193728, 226016, 238116, 254268, 277802, 290592, 317488, 339024, 357174, 416703, 452032, 476232, 508536, 555604, 581184, 634976, 678048, 714348, 833406, 952464, 1017072, 1111208, 1250109, 1269952, 1356096, 1428696, 1666812, 1904928, 2034144, 2222416, 2500218, 2857392, 3333624, 3809856, 4068288, 4444832, 5000436, 5714784, 6667248, 8889664, 10000872, 11429568, 13334496, 20001744, 20021587, 26668992, 40003488, 40043174, 60064761, 80006976, 80086348, 120129522, 140151109, 160172696, 180194283, 240259044, 280302218, 320345392, 360388566, 420453327, 480518088, 560604436, 640690784, 720777132, 840906654, 961036176, 1121208872, 1261359981, 1281381568, 1441554264, 1681813308, 1922072352, 2242417744, 2522719962, 2883108528, 3363626616, 3844144704, 4484835488, 5045439924, 5766217056, 6727253232, 8969670976, 10090879848, 11532434112, 13454506464, 20181759696, 26909012928, 40363519392, 80727038784]

約数ペア:

[(1, 80727038784), (2, 40363519392), (3, 26909012928), (4, 20181759696), (6, 13454506464), (7, 11532434112), (8, 10090879848), (9, 8969670976), (12, 6727253232), (14, 5766217056), (16, 5045439924), (18, 4484835488), (21, 3844144704), (24, 3363626616), (28, 2883108528), (32, 2522719962), (36, 2242417744), (42, 1922072352), (48, 1681813308), (56, 1441554264), (63, 1281381568), (64, 1261359981), (72, 1121208872), (84, 961036176), (96, 840906654), (112, 720777132), (126, 640690784), (144, 560604436), (168, 480518088), (192, 420453327), (224, 360388566), (252, 320345392), (288, 280302218), (336, 240259044), (448, 180194283), (504, 160172696), (576, 140151109), (672, 120129522), (1008, 80086348), (1009, 80006976), (1344, 60064761), (2016, 40043174), (2018, 40003488), (3027, 26668992), (4032, 20021587), (4036, 20001744), (6054, 13334496), (7063, 11429568), (8072, 10000872), (9081, 8889664), (12108, 6667248), (14126, 5714784), (16144, 5000436), (18162, 4444832), (19843, 4068288), (21189, 3809856), (24216, 3333624), (28252, 2857392), (32288, 2500218), (36324, 2222416), (39686, 2034144), (42378, 1904928), (48432, 1666812), (56504, 1428696), (59529, 1356096), (63567, 1269952), (64576, 1250109), (72648, 1111208), (79372, 1017072), (84756, 952464), (96864, 833406), (113008, 714348), (119058, 678048), (127134, 634976), (138901, 581184), (145296, 555604), (158744, 508536), (169512, 476232), (178587, 452032), (193728, 416703), (226016, 357174), (238116, 339024), (254268, 317488), (277802, 290592)]