90650400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 298668384

約数和(自身を除く): 208017984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 107, 120, 150, 160, 200, 214, 240, 300, 321, 353, 400, 428, 480, 535, 600, 642, 706, 800, 856, 1059, 1070, 1200, 1284, 1412, 1605, 1712, 1765, 2118, 2140, 2400, 2568, 2675, 2824, 3210, 3424, 3530, 4236, 4280, 5136, 5295, 5350, 5648, 6420, 7060, 8025, 8472, 8560, 8825, 10272, 10590, 10700, 11296, 12840, 14120, 16050, 16944, 17120, 17650, 21180, 21400, 25680, 26475, 28240, 32100, 33888, 35300, 37771, 42360, 42800, 51360, 52950, 56480, 64200, 70600, 75542, 84720, 85600, 105900, 113313, 128400, 141200, 151084, 169440, 188855, 211800, 226626, 256800, 282400, 302168, 377710, 423600, 453252, 566565, 604336, 755420, 847200, 906504, 944275, 1133130, 1208672, 1510840, 1813008, 1888550, 2266260, 2832825, 3021680, 3626016, 3777100, 4532520, 5665650, 6043360, 7554200, 9065040, 11331300, 15108400, 18130080, 22662600, 30216800, 45325200, 90650400]

約数ペア:

[(1, 90650400), (2, 45325200), (3, 30216800), (4, 22662600), (5, 18130080), (6, 15108400), (8, 11331300), (10, 9065040), (12, 7554200), (15, 6043360), (16, 5665650), (20, 4532520), (24, 3777100), (25, 3626016), (30, 3021680), (32, 2832825), (40, 2266260), (48, 1888550), (50, 1813008), (60, 1510840), (75, 1208672), (80, 1133130), (96, 944275), (100, 906504), (107, 847200), (120, 755420), (150, 604336), (160, 566565), (200, 453252), (214, 423600), (240, 377710), (300, 302168), (321, 282400), (353, 256800), (400, 226626), (428, 211800), (480, 188855), (535, 169440), (600, 151084), (642, 141200), (706, 128400), (800, 113313), (856, 105900), (1059, 85600), (1070, 84720), (1200, 75542), (1284, 70600), (1412, 64200), (1605, 56480), (1712, 52950), (1765, 51360), (2118, 42800), (2140, 42360), (2400, 37771), (2568, 35300), (2675, 33888), (2824, 32100), (3210, 28240), (3424, 26475), (3530, 25680), (4236, 21400), (4280, 21180), (5136, 17650), (5295, 17120), (5350, 16944), (5648, 16050), (6420, 14120), (7060, 12840), (8025, 11296), (8472, 10700), (8560, 10590), (8825, 10272)]