145542000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 160

約数和(自身を含む): 475398144

約数和(自身を除く): 329856144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 127, 150, 191, 200, 240, 250, 254, 300, 375, 381, 382, 400, 500, 508, 573, 600, 635, 750, 762, 764, 955, 1000, 1016, 1146, 1200, 1270, 1500, 1524, 1528, 1905, 1910, 2000, 2032, 2292, 2540, 2865, 3000, 3048, 3056, 3175, 3810, 3820, 4584, 4775, 5080, 5730, 6000, 6096, 6350, 7620, 7640, 9168, 9525, 9550, 10160, 11460, 12700, 14325, 15240, 15280, 15875, 19050, 19100, 22920, 23875, 24257, 25400, 28650, 30480, 31750, 38100, 38200, 45840, 47625, 47750, 48514, 50800, 57300, 63500, 71625, 72771, 76200, 76400, 95250, 95500, 97028, 114600, 121285, 127000, 143250, 145542, 152400, 190500, 191000, 194056, 229200, 242570, 254000, 286500, 291084, 363855, 381000, 382000, 388112, 485140, 573000, 582168, 606425, 727710, 762000, 970280, 1146000, 1164336, 1212850, 1455420, 1819275, 1940560, 2425700, 2910840, 3032125, 3638550, 4851400, 5821680, 6064250, 7277100, 9096375, 9702800, 12128500, 14554200, 18192750, 24257000, 29108400, 36385500, 48514000, 72771000, 145542000]

約数ペア:

[(1, 145542000), (2, 72771000), (3, 48514000), (4, 36385500), (5, 29108400), (6, 24257000), (8, 18192750), (10, 14554200), (12, 12128500), (15, 9702800), (16, 9096375), (20, 7277100), (24, 6064250), (25, 5821680), (30, 4851400), (40, 3638550), (48, 3032125), (50, 2910840), (60, 2425700), (75, 1940560), (80, 1819275), (100, 1455420), (120, 1212850), (125, 1164336), (127, 1146000), (150, 970280), (191, 762000), (200, 727710), (240, 606425), (250, 582168), (254, 573000), (300, 485140), (375, 388112), (381, 382000), (382, 381000), (400, 363855), (500, 291084), (508, 286500), (573, 254000), (600, 242570), (635, 229200), (750, 194056), (762, 191000), (764, 190500), (955, 152400), (1000, 145542), (1016, 143250), (1146, 127000), (1200, 121285), (1270, 114600), (1500, 97028), (1524, 95500), (1528, 95250), (1905, 76400), (1910, 76200), (2000, 72771), (2032, 71625), (2292, 63500), (2540, 57300), (2865, 50800), (3000, 48514), (3048, 47750), (3056, 47625), (3175, 45840), (3810, 38200), (3820, 38100), (4584, 31750), (4775, 30480), (5080, 28650), (5730, 25400), (6000, 24257), (6096, 23875), (6350, 22920), (7620, 19100), (7640, 19050), (9168, 15875), (9525, 15280), (9550, 15240), (10160, 14325), (11460, 12700)]