134683920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{26723}}^1$

素因数の和:26749

約数の個数: 120

約数和(自身を含む): 516949056

約数和(自身を除く): 382265136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 26723, 53446, 80169, 106892, 133615, 160338, 187061, 213784, 240507, 267230, 320676, 374122, 400845, 427568, 481014, 534460, 561183, 641352, 748244, 801690, 935305, 962028, 1068920, 1122366, 1202535, 1282704, 1496488, 1603380, 1683549, 1870610, 1924056, 2137840, 2244732, 2405070, 2805915, 2992976, 3206760, 3367098, 3741220, 3848112, 4489464, 4810140, 5611830, 6413520, 6734196, 7482440, 8417745, 8978928, 9620280, 11223660, 13468392, 14964880, 16835490, 19240560, 22447320, 26936784, 33670980, 44894640, 67341960, 134683920]

約数ペア:

[(1, 134683920), (2, 67341960), (3, 44894640), (4, 33670980), (5, 26936784), (6, 22447320), (7, 19240560), (8, 16835490), (9, 14964880), (10, 13468392), (12, 11223660), (14, 9620280), (15, 8978928), (16, 8417745), (18, 7482440), (20, 6734196), (21, 6413520), (24, 5611830), (28, 4810140), (30, 4489464), (35, 3848112), (36, 3741220), (40, 3367098), (42, 3206760), (45, 2992976), (48, 2805915), (56, 2405070), (60, 2244732), (63, 2137840), (70, 1924056), (72, 1870610), (80, 1683549), (84, 1603380), (90, 1496488), (105, 1282704), (112, 1202535), (120, 1122366), (126, 1068920), (140, 962028), (144, 935305), (168, 801690), (180, 748244), (210, 641352), (240, 561183), (252, 534460), (280, 481014), (315, 427568), (336, 400845), (360, 374122), (420, 320676), (504, 267230), (560, 240507), (630, 213784), (720, 187061), (840, 160338), (1008, 133615), (1260, 106892), (1680, 80169), (2520, 53446), (5040, 26723)]