15780094320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{4813}}^1$

素因数の和:5567

約数の個数: 160

約数和(自身を含む): 51575270400

約数和(自身を除く): 35795176080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 719, 760, 912, 1140, 1438, 1520, 2157, 2280, 2876, 3595, 4314, 4560, 4813, 5752, 7190, 8628, 9626, 10785, 11504, 13661, 14380, 14439, 17256, 19252, 21570, 24065, 27322, 28760, 28878, 34512, 38504, 40983, 43140, 48130, 54644, 57520, 57756, 68305, 72195, 77008, 81966, 86280, 91447, 96260, 109288, 115512, 136610, 144390, 163932, 172560, 182894, 192520, 204915, 218576, 231024, 273220, 274341, 288780, 327864, 365788, 385040, 409830, 457235, 546440, 548682, 577560, 655728, 731576, 819660, 914470, 1092880, 1097364, 1155120, 1371705, 1463152, 1639320, 1828940, 2194728, 2743410, 3278640, 3460547, 3657880, 4389456, 5486820, 6921094, 7315760, 10381641, 10973640, 13842188, 17302735, 20763282, 21947280, 27684376, 34605470, 41526564, 51908205, 55368752, 65750393, 69210940, 83053128, 103816410, 131500786, 138421880, 166106256, 197251179, 207632820, 263001572, 276843760, 328751965, 394502358, 415265640, 526003144, 657503930, 789004716, 830531280, 986255895, 1052006288, 1315007860, 1578009432, 1972511790, 2630015720, 3156018864, 3945023580, 5260031440, 7890047160, 15780094320]

約数ペア:

[(1, 15780094320), (2, 7890047160), (3, 5260031440), (4, 3945023580), (5, 3156018864), (6, 2630015720), (8, 1972511790), (10, 1578009432), (12, 1315007860), (15, 1052006288), (16, 986255895), (19, 830531280), (20, 789004716), (24, 657503930), (30, 526003144), (38, 415265640), (40, 394502358), (48, 328751965), (57, 276843760), (60, 263001572), (76, 207632820), (80, 197251179), (95, 166106256), (114, 138421880), (120, 131500786), (152, 103816410), (190, 83053128), (228, 69210940), (240, 65750393), (285, 55368752), (304, 51908205), (380, 41526564), (456, 34605470), (570, 27684376), (719, 21947280), (760, 20763282), (912, 17302735), (1140, 13842188), (1438, 10973640), (1520, 10381641), (2157, 7315760), (2280, 6921094), (2876, 5486820), (3595, 4389456), (4314, 3657880), (4560, 3460547), (4813, 3278640), (5752, 2743410), (7190, 2194728), (8628, 1828940), (9626, 1639320), (10785, 1463152), (11504, 1371705), (13661, 1155120), (14380, 1097364), (14439, 1092880), (17256, 914470), (19252, 819660), (21570, 731576), (24065, 655728), (27322, 577560), (28760, 548682), (28878, 546440), (34512, 457235), (38504, 409830), (40983, 385040), (43140, 365788), (48130, 327864), (54644, 288780), (57520, 274341), (57756, 273220), (68305, 231024), (72195, 218576), (77008, 204915), (81966, 192520), (86280, 182894), (91447, 172560), (96260, 163932), (109288, 144390), (115512, 136610)]