63541320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 214488000

約数和(自身を除く): 150946680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 31, 38, 40, 57, 58, 60, 62, 76, 87, 93, 95, 114, 116, 120, 124, 145, 152, 155, 174, 186, 190, 228, 232, 248, 285, 290, 310, 348, 372, 380, 435, 456, 465, 551, 570, 580, 589, 620, 696, 744, 760, 870, 899, 930, 961, 1102, 1140, 1160, 1178, 1240, 1653, 1740, 1767, 1798, 1860, 1922, 2204, 2280, 2356, 2697, 2755, 2883, 2945, 3306, 3480, 3534, 3596, 3720, 3844, 4408, 4495, 4712, 4805, 5394, 5510, 5766, 5890, 6612, 7068, 7192, 7688, 8265, 8835, 8990, 9610, 10788, 11020, 11532, 11780, 13224, 13485, 14136, 14415, 16530, 17081, 17670, 17980, 18259, 19220, 21576, 22040, 23064, 23560, 26970, 27869, 28830, 33060, 34162, 35340, 35960, 36518, 38440, 51243, 53940, 54777, 55738, 57660, 66120, 68324, 70680, 73036, 83607, 85405, 91295, 102486, 107880, 109554, 111476, 115320, 136648, 139345, 146072, 167214, 170810, 182590, 204972, 219108, 222952, 256215, 273885, 278690, 334428, 341620, 365180, 409944, 418035, 438216, 512430, 529511, 547770, 557380, 668856, 683240, 730360, 836070, 1024860, 1059022, 1095540, 1114760, 1588533, 1672140, 2049720, 2118044, 2191080, 2647555, 3177066, 3344280, 4236088, 5295110, 6354132, 7942665, 10590220, 12708264, 15885330, 21180440, 31770660, 63541320]

約数ペア:

[(1, 63541320), (2, 31770660), (3, 21180440), (4, 15885330), (5, 12708264), (6, 10590220), (8, 7942665), (10, 6354132), (12, 5295110), (15, 4236088), (19, 3344280), (20, 3177066), (24, 2647555), (29, 2191080), (30, 2118044), (31, 2049720), (38, 1672140), (40, 1588533), (57, 1114760), (58, 1095540), (60, 1059022), (62, 1024860), (76, 836070), (87, 730360), (93, 683240), (95, 668856), (114, 557380), (116, 547770), (120, 529511), (124, 512430), (145, 438216), (152, 418035), (155, 409944), (174, 365180), (186, 341620), (190, 334428), (228, 278690), (232, 273885), (248, 256215), (285, 222952), (290, 219108), (310, 204972), (348, 182590), (372, 170810), (380, 167214), (435, 146072), (456, 139345), (465, 136648), (551, 115320), (570, 111476), (580, 109554), (589, 107880), (620, 102486), (696, 91295), (744, 85405), (760, 83607), (870, 73036), (899, 70680), (930, 68324), (961, 66120), (1102, 57660), (1140, 55738), (1160, 54777), (1178, 53940), (1240, 51243), (1653, 38440), (1740, 36518), (1767, 35960), (1798, 35340), (1860, 34162), (1922, 33060), (2204, 28830), (2280, 27869), (2356, 26970), (2697, 23560), (2755, 23064), (2883, 22040), (2945, 21576), (3306, 19220), (3480, 18259), (3534, 17980), (3596, 17670), (3720, 17081), (3844, 16530), (4408, 14415), (4495, 14136), (4712, 13485), (4805, 13224), (5394, 11780), (5510, 11532), (5766, 11020), (5890, 10788), (6612, 9610), (7068, 8990), (7192, 8835), (7688, 8265)]