234161520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20759}}^1$

素因数の和:20822

約数の個数: 80

約数和(自身を含む): 741381120

約数和(自身を除く): 507219600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 20759, 41518, 62277, 83036, 103795, 124554, 166072, 207590, 249108, 311385, 332144, 415180, 498216, 622770, 830360, 975673, 996432, 1245540, 1660720, 1951346, 2491080, 2927019, 3902692, 4878365, 4982160, 5854038, 7805384, 9756730, 11708076, 14635095, 15610768, 19513460, 23416152, 29270190, 39026920, 46832304, 58540380, 78053840, 117080760, 234161520]

約数ペア:

[(1, 234161520), (2, 117080760), (3, 78053840), (4, 58540380), (5, 46832304), (6, 39026920), (8, 29270190), (10, 23416152), (12, 19513460), (15, 15610768), (16, 14635095), (20, 11708076), (24, 9756730), (30, 7805384), (40, 5854038), (47, 4982160), (48, 4878365), (60, 3902692), (80, 2927019), (94, 2491080), (120, 1951346), (141, 1660720), (188, 1245540), (235, 996432), (240, 975673), (282, 830360), (376, 622770), (470, 498216), (564, 415180), (705, 332144), (752, 311385), (940, 249108), (1128, 207590), (1410, 166072), (1880, 124554), (2256, 103795), (2820, 83036), (3760, 62277), (5640, 41518), (11280, 20759)]