780679680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9241}}^1$

素因数の和:9278

約数の個数: 160

約数和(自身を含む): 2722915008

約数和(自身を除く): 1942235328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 9241, 10560, 14080, 16896, 18482, 21120, 27723, 28160, 36964, 42240, 46205, 55446, 73928, 84480, 92410, 101651, 110892, 138615, 147856, 184820, 203302, 221784, 277230, 295712, 304953, 369640, 406604, 443568, 508255, 554460, 591424, 609906, 739280, 813208, 887136, 1016510, 1108920, 1182848, 1219812, 1478560, 1524765, 1626416, 1774272, 2033020, 2217840, 2365696, 2439624, 2957120, 3049530, 3252832, 3548544, 4066040, 4435680, 4731392, 4879248, 5914240, 6099060, 6505664, 7097088, 8132080, 8871360, 9758496, 11828480, 12198120, 13011328, 14194176, 16264160, 17742720, 19516992, 23656960, 24396240, 26022656, 32528320, 35485440, 39033984, 48792480, 52045312, 65056640, 70970880, 78067968, 97584960, 130113280, 156135936, 195169920, 260226560, 390339840, 780679680]

約数ペア:

[(1, 780679680), (2, 390339840), (3, 260226560), (4, 195169920), (5, 156135936), (6, 130113280), (8, 97584960), (10, 78067968), (11, 70970880), (12, 65056640), (15, 52045312), (16, 48792480), (20, 39033984), (22, 35485440), (24, 32528320), (30, 26022656), (32, 24396240), (33, 23656960), (40, 19516992), (44, 17742720), (48, 16264160), (55, 14194176), (60, 13011328), (64, 12198120), (66, 11828480), (80, 9758496), (88, 8871360), (96, 8132080), (110, 7097088), (120, 6505664), (128, 6099060), (132, 5914240), (160, 4879248), (165, 4731392), (176, 4435680), (192, 4066040), (220, 3548544), (240, 3252832), (256, 3049530), (264, 2957120), (320, 2439624), (330, 2365696), (352, 2217840), (384, 2033020), (440, 1774272), (480, 1626416), (512, 1524765), (528, 1478560), (640, 1219812), (660, 1182848), (704, 1108920), (768, 1016510), (880, 887136), (960, 813208), (1056, 739280), (1280, 609906), (1320, 591424), (1408, 554460), (1536, 508255), (1760, 443568), (1920, 406604), (2112, 369640), (2560, 304953), (2640, 295712), (2816, 277230), (3520, 221784), (3840, 203302), (4224, 184820), (5280, 147856), (5632, 138615), (7040, 110892), (7680, 101651), (8448, 92410), (9241, 84480), (10560, 73928), (14080, 55446), (16896, 46205), (18482, 42240), (21120, 36964), (27723, 28160)]