141880050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 417056640

約数和(自身を除く): 275176590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 79, 90, 117, 130, 150, 158, 195, 225, 234, 237, 307, 325, 390, 395, 450, 474, 585, 614, 650, 711, 790, 921, 975, 1027, 1170, 1185, 1422, 1535, 1842, 1950, 1975, 2054, 2370, 2763, 2925, 3070, 3081, 3555, 3950, 3991, 4605, 5135, 5526, 5850, 5925, 6162, 7110, 7675, 7982, 9210, 9243, 10270, 11850, 11973, 13815, 15350, 15405, 17775, 18486, 19955, 23025, 23946, 24253, 25675, 27630, 30810, 35550, 35919, 39910, 46050, 46215, 48506, 51350, 59865, 69075, 71838, 72759, 77025, 92430, 99775, 119730, 121265, 138150, 145518, 154050, 179595, 199550, 218277, 231075, 242530, 299325, 315289, 359190, 363795, 436554, 462150, 598650, 606325, 630578, 727590, 897975, 945867, 1091385, 1212650, 1576445, 1795950, 1818975, 1891734, 2182770, 2837601, 3152890, 3637950, 4729335, 5456925, 5675202, 7882225, 9458670, 10913850, 14188005, 15764450, 23646675, 28376010, 47293350, 70940025, 141880050]

約数ペア:

[(1, 141880050), (2, 70940025), (3, 47293350), (5, 28376010), (6, 23646675), (9, 15764450), (10, 14188005), (13, 10913850), (15, 9458670), (18, 7882225), (25, 5675202), (26, 5456925), (30, 4729335), (39, 3637950), (45, 3152890), (50, 2837601), (65, 2182770), (75, 1891734), (78, 1818975), (79, 1795950), (90, 1576445), (117, 1212650), (130, 1091385), (150, 945867), (158, 897975), (195, 727590), (225, 630578), (234, 606325), (237, 598650), (307, 462150), (325, 436554), (390, 363795), (395, 359190), (450, 315289), (474, 299325), (585, 242530), (614, 231075), (650, 218277), (711, 199550), (790, 179595), (921, 154050), (975, 145518), (1027, 138150), (1170, 121265), (1185, 119730), (1422, 99775), (1535, 92430), (1842, 77025), (1950, 72759), (1975, 71838), (2054, 69075), (2370, 59865), (2763, 51350), (2925, 48506), (3070, 46215), (3081, 46050), (3555, 39910), (3950, 35919), (3991, 35550), (4605, 30810), (5135, 27630), (5526, 25675), (5850, 24253), (5925, 23946), (6162, 23025), (7110, 19955), (7675, 18486), (7982, 17775), (9210, 15405), (9243, 15350), (10270, 13815), (11850, 11973)]