73922800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1553}}^1$

素因数の和:1595

約数の個数: 120

約数和(自身を含む): 215048736

約数和(自身を除く): 141125936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1553, 1700, 1904, 2380, 2800, 2975, 3106, 3400, 4760, 5950, 6212, 6800, 7765, 9520, 10871, 11900, 12424, 15530, 21742, 23800, 24848, 26401, 31060, 38825, 43484, 47600, 52802, 54355, 62120, 77650, 86968, 105604, 108710, 124240, 132005, 155300, 173936, 184807, 211208, 217420, 264010, 271775, 310600, 369614, 422416, 434840, 528020, 543550, 621200, 660025, 739228, 869680, 924035, 1056040, 1087100, 1320050, 1478456, 1848070, 2112080, 2174200, 2640100, 2956912, 3696140, 4348400, 4620175, 5280200, 7392280, 9240350, 10560400, 14784560, 18480700, 36961400, 73922800]

約数ペア:

[(1, 73922800), (2, 36961400), (4, 18480700), (5, 14784560), (7, 10560400), (8, 9240350), (10, 7392280), (14, 5280200), (16, 4620175), (17, 4348400), (20, 3696140), (25, 2956912), (28, 2640100), (34, 2174200), (35, 2112080), (40, 1848070), (50, 1478456), (56, 1320050), (68, 1087100), (70, 1056040), (80, 924035), (85, 869680), (100, 739228), (112, 660025), (119, 621200), (136, 543550), (140, 528020), (170, 434840), (175, 422416), (200, 369614), (238, 310600), (272, 271775), (280, 264010), (340, 217420), (350, 211208), (400, 184807), (425, 173936), (476, 155300), (560, 132005), (595, 124240), (680, 108710), (700, 105604), (850, 86968), (952, 77650), (1190, 62120), (1360, 54355), (1400, 52802), (1553, 47600), (1700, 43484), (1904, 38825), (2380, 31060), (2800, 26401), (2975, 24848), (3106, 23800), (3400, 21742), (4760, 15530), (5950, 12424), (6212, 11900), (6800, 10871), (7765, 9520)]