780339168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22769}}^1$

素因数の和:22809

約数の個数: 144

約数和(自身を含む): 2685402720

約数和(自身を除く): 1905063552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 22769, 34272, 45538, 68307, 91076, 136614, 159383, 182152, 204921, 273228, 318766, 364304, 387073, 409842, 478149, 546456, 637532, 728608, 774146, 819684, 956298, 1092912, 1161219, 1275064, 1434447, 1548292, 1639368, 1912596, 2185824, 2322438, 2550128, 2709511, 2868894, 3096584, 3278736, 3483657, 3825192, 4644876, 5100256, 5419022, 5737788, 6193168, 6557472, 6967314, 7650384, 8128533, 9289752, 10838044, 11475576, 12386336, 13934628, 15300768, 16257066, 18579504, 21676088, 22951152, 24385599, 27869256, 32514132, 37159008, 43352176, 45902304, 48771198, 55738512, 65028264, 86704352, 97542396, 111477024, 130056528, 195084792, 260113056, 390169584, 780339168]

約数ペア:

[(1, 780339168), (2, 390169584), (3, 260113056), (4, 195084792), (6, 130056528), (7, 111477024), (8, 97542396), (9, 86704352), (12, 65028264), (14, 55738512), (16, 48771198), (17, 45902304), (18, 43352176), (21, 37159008), (24, 32514132), (28, 27869256), (32, 24385599), (34, 22951152), (36, 21676088), (42, 18579504), (48, 16257066), (51, 15300768), (56, 13934628), (63, 12386336), (68, 11475576), (72, 10838044), (84, 9289752), (96, 8128533), (102, 7650384), (112, 6967314), (119, 6557472), (126, 6193168), (136, 5737788), (144, 5419022), (153, 5100256), (168, 4644876), (204, 3825192), (224, 3483657), (238, 3278736), (252, 3096584), (272, 2868894), (288, 2709511), (306, 2550128), (336, 2322438), (357, 2185824), (408, 1912596), (476, 1639368), (504, 1548292), (544, 1434447), (612, 1275064), (672, 1161219), (714, 1092912), (816, 956298), (952, 819684), (1008, 774146), (1071, 728608), (1224, 637532), (1428, 546456), (1632, 478149), (1904, 409842), (2016, 387073), (2142, 364304), (2448, 318766), (2856, 273228), (3808, 204921), (4284, 182152), (4896, 159383), (5712, 136614), (8568, 91076), (11424, 68307), (17136, 45538), (22769, 34272)]