172423080

素因数分解:

$2^3\times 3^{10}\times 5^1\times {\mathrm{73}}^1$

素因数の和:114

約数の個数: 176

約数和(自身を含む): 589896180

約数和(自身を除く): 417473100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 243, 270, 292, 324, 360, 365, 405, 438, 486, 540, 584, 648, 657, 729, 730, 810, 876, 972, 1080, 1095, 1215, 1314, 1458, 1460, 1620, 1752, 1944, 1971, 2187, 2190, 2430, 2628, 2916, 2920, 3240, 3285, 3645, 3942, 4374, 4380, 4860, 5256, 5832, 5913, 6561, 6570, 7290, 7884, 8748, 8760, 9720, 9855, 10935, 11826, 13122, 13140, 14580, 15768, 17496, 17739, 19683, 19710, 21870, 23652, 26244, 26280, 29160, 29565, 32805, 35478, 39366, 39420, 43740, 47304, 52488, 53217, 59049, 59130, 65610, 70956, 78732, 78840, 87480, 88695, 98415, 106434, 118098, 118260, 131220, 141912, 157464, 159651, 177390, 196830, 212868, 236196, 236520, 262440, 266085, 295245, 319302, 354780, 393660, 425736, 472392, 478953, 532170, 590490, 638604, 709560, 787320, 798255, 957906, 1064340, 1180980, 1277208, 1436859, 1596510, 1915812, 2128680, 2361960, 2394765, 2873718, 3193020, 3831624, 4310577, 4789530, 5747436, 6386040, 7184295, 8621154, 9579060, 11494872, 14368590, 17242308, 19158120, 21552885, 28737180, 34484616, 43105770, 57474360, 86211540, 172423080]

約数ペア:

[(1, 172423080), (2, 86211540), (3, 57474360), (4, 43105770), (5, 34484616), (6, 28737180), (8, 21552885), (9, 19158120), (10, 17242308), (12, 14368590), (15, 11494872), (18, 9579060), (20, 8621154), (24, 7184295), (27, 6386040), (30, 5747436), (36, 4789530), (40, 4310577), (45, 3831624), (54, 3193020), (60, 2873718), (72, 2394765), (73, 2361960), (81, 2128680), (90, 1915812), (108, 1596510), (120, 1436859), (135, 1277208), (146, 1180980), (162, 1064340), (180, 957906), (216, 798255), (219, 787320), (243, 709560), (270, 638604), (292, 590490), (324, 532170), (360, 478953), (365, 472392), (405, 425736), (438, 393660), (486, 354780), (540, 319302), (584, 295245), (648, 266085), (657, 262440), (729, 236520), (730, 236196), (810, 212868), (876, 196830), (972, 177390), (1080, 159651), (1095, 157464), (1215, 141912), (1314, 131220), (1458, 118260), (1460, 118098), (1620, 106434), (1752, 98415), (1944, 88695), (1971, 87480), (2187, 78840), (2190, 78732), (2430, 70956), (2628, 65610), (2916, 59130), (2920, 59049), (3240, 53217), (3285, 52488), (3645, 47304), (3942, 43740), (4374, 39420), (4380, 39366), (4860, 35478), (5256, 32805), (5832, 29565), (5913, 29160), (6561, 26280), (6570, 26244), (7290, 23652), (7884, 21870), (8748, 19710), (8760, 19683), (9720, 17739), (9855, 17496), (10935, 15768), (11826, 14580), (13122, 13140)]