168480144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{463}}^1$

素因数の和:522

約数の個数: 180

約数和(自身を含む): 569951616

約数和(自身を除く): 401471472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 361, 399, 456, 463, 504, 532, 684, 722, 798, 912, 926, 1008, 1064, 1083, 1197, 1368, 1389, 1444, 1596, 1852, 2128, 2166, 2394, 2527, 2736, 2778, 2888, 3192, 3241, 3249, 3704, 4167, 4332, 4788, 5054, 5556, 5776, 6384, 6482, 6498, 7408, 7581, 8334, 8664, 8797, 9576, 9723, 10108, 11112, 12964, 12996, 15162, 16668, 17328, 17594, 19152, 19446, 20216, 22224, 22743, 25928, 25992, 26391, 29169, 30324, 33336, 35188, 38892, 40432, 45486, 51856, 51984, 52782, 58338, 60648, 61579, 66672, 70376, 77784, 79173, 90972, 105564, 116676, 121296, 123158, 140752, 155568, 158346, 167143, 181944, 184737, 211128, 233352, 246316, 316692, 334286, 363888, 369474, 422256, 466704, 492632, 501429, 554211, 633384, 668572, 738948, 985264, 1002858, 1108422, 1170001, 1266768, 1337144, 1477896, 1504287, 2005716, 2216844, 2340002, 2674288, 2955792, 3008574, 3510003, 4011432, 4433688, 4680004, 6017148, 7020006, 8022864, 8867376, 9360008, 10530009, 12034296, 14040012, 18720016, 21060018, 24068592, 28080024, 42120036, 56160048, 84240072, 168480144]

約数ペア:

[(1, 168480144), (2, 84240072), (3, 56160048), (4, 42120036), (6, 28080024), (7, 24068592), (8, 21060018), (9, 18720016), (12, 14040012), (14, 12034296), (16, 10530009), (18, 9360008), (19, 8867376), (21, 8022864), (24, 7020006), (28, 6017148), (36, 4680004), (38, 4433688), (42, 4011432), (48, 3510003), (56, 3008574), (57, 2955792), (63, 2674288), (72, 2340002), (76, 2216844), (84, 2005716), (112, 1504287), (114, 1477896), (126, 1337144), (133, 1266768), (144, 1170001), (152, 1108422), (168, 1002858), (171, 985264), (228, 738948), (252, 668572), (266, 633384), (304, 554211), (336, 501429), (342, 492632), (361, 466704), (399, 422256), (456, 369474), (463, 363888), (504, 334286), (532, 316692), (684, 246316), (722, 233352), (798, 211128), (912, 184737), (926, 181944), (1008, 167143), (1064, 158346), (1083, 155568), (1197, 140752), (1368, 123158), (1389, 121296), (1444, 116676), (1596, 105564), (1852, 90972), (2128, 79173), (2166, 77784), (2394, 70376), (2527, 66672), (2736, 61579), (2778, 60648), (2888, 58338), (3192, 52782), (3241, 51984), (3249, 51856), (3704, 45486), (4167, 40432), (4332, 38892), (4788, 35188), (5054, 33336), (5556, 30324), (5776, 29169), (6384, 26391), (6482, 25992), (6498, 25928), (7408, 22743), (7581, 22224), (8334, 20216), (8664, 19446), (8797, 19152), (9576, 17594), (9723, 17328), (10108, 16668), (11112, 15162), (12964, 12996)]