173112240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103043}}^1$

素因数の和:103066

約数の個数: 80

約数和(自身を含む): 613317888

約数和(自身を除く): 440205648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 103043, 206086, 309129, 412172, 515215, 618258, 721301, 824344, 1030430, 1236516, 1442602, 1545645, 1648688, 2060860, 2163903, 2473032, 2885204, 3091290, 3606505, 4121720, 4327806, 4946064, 5770408, 6182580, 7213010, 8243440, 8655612, 10819515, 11540816, 12365160, 14426020, 17311224, 21639030, 24730320, 28852040, 34622448, 43278060, 57704080, 86556120, 173112240]

約数ペア:

[(1, 173112240), (2, 86556120), (3, 57704080), (4, 43278060), (5, 34622448), (6, 28852040), (7, 24730320), (8, 21639030), (10, 17311224), (12, 14426020), (14, 12365160), (15, 11540816), (16, 10819515), (20, 8655612), (21, 8243440), (24, 7213010), (28, 6182580), (30, 5770408), (35, 4946064), (40, 4327806), (42, 4121720), (48, 3606505), (56, 3091290), (60, 2885204), (70, 2473032), (80, 2163903), (84, 2060860), (105, 1648688), (112, 1545645), (120, 1442602), (140, 1236516), (168, 1030430), (210, 824344), (240, 721301), (280, 618258), (336, 515215), (420, 412172), (560, 309129), (840, 206086), (1680, 103043)]