149636400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6563}}^1$

素因数の和:6603

約数の個数: 120

約数和(自身を含む): 504640320

約数和(自身を除く): 355003920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 6563, 7600, 11400, 13126, 19689, 22800, 26252, 32815, 39378, 52504, 65630, 78756, 98445, 105008, 124697, 131260, 157512, 164075, 196890, 249394, 262520, 315024, 328150, 374091, 393780, 492225, 498788, 525040, 623485, 656300, 748182, 787560, 984450, 997576, 1246970, 1312600, 1496364, 1575120, 1870455, 1968900, 1995152, 2493940, 2625200, 2992728, 3117425, 3740910, 3937800, 4987880, 5985456, 6234850, 7481820, 7875600, 9352275, 9975760, 12469700, 14963640, 18704550, 24939400, 29927280, 37409100, 49878800, 74818200, 149636400]

約数ペア:

[(1, 149636400), (2, 74818200), (3, 49878800), (4, 37409100), (5, 29927280), (6, 24939400), (8, 18704550), (10, 14963640), (12, 12469700), (15, 9975760), (16, 9352275), (19, 7875600), (20, 7481820), (24, 6234850), (25, 5985456), (30, 4987880), (38, 3937800), (40, 3740910), (48, 3117425), (50, 2992728), (57, 2625200), (60, 2493940), (75, 1995152), (76, 1968900), (80, 1870455), (95, 1575120), (100, 1496364), (114, 1312600), (120, 1246970), (150, 997576), (152, 984450), (190, 787560), (200, 748182), (228, 656300), (240, 623485), (285, 525040), (300, 498788), (304, 492225), (380, 393780), (400, 374091), (456, 328150), (475, 315024), (570, 262520), (600, 249394), (760, 196890), (912, 164075), (950, 157512), (1140, 131260), (1200, 124697), (1425, 105008), (1520, 98445), (1900, 78756), (2280, 65630), (2850, 52504), (3800, 39378), (4560, 32815), (5700, 26252), (6563, 22800), (7600, 19689), (11400, 13126)]