339536120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4793}}^1$

素因数の和:4845

約数の個数: 128

約数和(自身を含む): 994083840

約数和(自身を除く): 654547720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 88, 92, 110, 115, 140, 154, 161, 184, 220, 230, 253, 280, 308, 322, 385, 440, 460, 506, 616, 644, 770, 805, 920, 1012, 1265, 1288, 1540, 1610, 1771, 2024, 2530, 3080, 3220, 3542, 4793, 5060, 6440, 7084, 8855, 9586, 10120, 14168, 17710, 19172, 23965, 33551, 35420, 38344, 47930, 52723, 67102, 70840, 95860, 105446, 110239, 134204, 167755, 191720, 210892, 220478, 263615, 268408, 335510, 369061, 421784, 440956, 527230, 551195, 671020, 738122, 771673, 881912, 1054460, 1102390, 1212629, 1342040, 1476244, 1543346, 1845305, 2108920, 2204780, 2425258, 2952488, 3086692, 3690610, 3858365, 4409560, 4850516, 6063145, 6173384, 7381220, 7716730, 8488403, 9701032, 12126290, 14762440, 15433460, 16976806, 24252580, 30866920, 33953612, 42442015, 48505160, 67907224, 84884030, 169768060, 339536120]

約数ペア:

[(1, 339536120), (2, 169768060), (4, 84884030), (5, 67907224), (7, 48505160), (8, 42442015), (10, 33953612), (11, 30866920), (14, 24252580), (20, 16976806), (22, 15433460), (23, 14762440), (28, 12126290), (35, 9701032), (40, 8488403), (44, 7716730), (46, 7381220), (55, 6173384), (56, 6063145), (70, 4850516), (77, 4409560), (88, 3858365), (92, 3690610), (110, 3086692), (115, 2952488), (140, 2425258), (154, 2204780), (161, 2108920), (184, 1845305), (220, 1543346), (230, 1476244), (253, 1342040), (280, 1212629), (308, 1102390), (322, 1054460), (385, 881912), (440, 771673), (460, 738122), (506, 671020), (616, 551195), (644, 527230), (770, 440956), (805, 421784), (920, 369061), (1012, 335510), (1265, 268408), (1288, 263615), (1540, 220478), (1610, 210892), (1771, 191720), (2024, 167755), (2530, 134204), (3080, 110239), (3220, 105446), (3542, 95860), (4793, 70840), (5060, 67102), (6440, 52723), (7084, 47930), (8855, 38344), (9586, 35420), (10120, 33551), (14168, 23965), (17710, 19172)]