173122320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103049}}^1$

素因数の和:103072

約数の個数: 80

約数和(自身を含む): 613353600

約数和(自身を除く): 440231280

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, 103049, 206098, 309147, 412196, 515245, 618294, 721343, 824392, 1030490, 1236588, 1442686, 1545735, 1648784, 2060980, 2164029, 2473176, 2885372, 3091470, 3606715, 4121960, 4328058, 4946352, 5770744, 6182940, 7213430, 8243920, 8656116, 10820145, 11541488, 12365880, 14426860, 17312232, 21640290, 24731760, 28853720, 34624464, 43280580, 57707440, 86561160, 173122320]

約数ペア:

[(1, 173122320), (2, 86561160), (3, 57707440), (4, 43280580), (5, 34624464), (6, 28853720), (7, 24731760), (8, 21640290), (10, 17312232), (12, 14426860), (14, 12365880), (15, 11541488), (16, 10820145), (20, 8656116), (21, 8243920), (24, 7213430), (28, 6182940), (30, 5770744), (35, 4946352), (40, 4328058), (42, 4121960), (48, 3606715), (56, 3091470), (60, 2885372), (70, 2473176), (80, 2164029), (84, 2060980), (105, 1648784), (112, 1545735), (120, 1442686), (140, 1236588), (168, 1030490), (210, 824392), (240, 721343), (280, 618294), (336, 515245), (420, 412196), (560, 309147), (840, 206098), (1680, 103049)]