7320088320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{40559}}^1$

素因数の和:40630

約数の個数: 144

約数和(自身を含む): 23876536320

約数和(自身を除く): 16556448000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 3840, 4512, 5640, 6016, 7520, 9024, 11280, 12032, 15040, 18048, 22560, 30080, 36096, 40559, 45120, 60160, 81118, 90240, 121677, 162236, 180480, 202795, 243354, 324472, 405590, 486708, 608385, 648944, 811180, 973416, 1216770, 1297888, 1622360, 1906273, 1946832, 2433540, 2595776, 3244720, 3812546, 3893664, 4867080, 5191552, 5718819, 6489440, 7625092, 7787328, 9531365, 9734160, 10383104, 11437638, 12978880, 15250184, 15574656, 19062730, 19468320, 22875276, 25957760, 28594095, 30500368, 31149312, 38125460, 38936640, 45750552, 51915520, 57188190, 61000736, 76250920, 77873280, 91501104, 114376380, 122001472, 152501840, 155746560, 183002208, 228752760, 244002944, 305003680, 366004416, 457505520, 488005888, 610007360, 732008832, 915011040, 1220014720, 1464017664, 1830022080, 2440029440, 3660044160, 7320088320]

約数ペア:

[(1, 7320088320), (2, 3660044160), (3, 2440029440), (4, 1830022080), (5, 1464017664), (6, 1220014720), (8, 915011040), (10, 732008832), (12, 610007360), (15, 488005888), (16, 457505520), (20, 366004416), (24, 305003680), (30, 244002944), (32, 228752760), (40, 183002208), (47, 155746560), (48, 152501840), (60, 122001472), (64, 114376380), (80, 91501104), (94, 77873280), (96, 76250920), (120, 61000736), (128, 57188190), (141, 51915520), (160, 45750552), (188, 38936640), (192, 38125460), (235, 31149312), (240, 30500368), (256, 28594095), (282, 25957760), (320, 22875276), (376, 19468320), (384, 19062730), (470, 15574656), (480, 15250184), (564, 12978880), (640, 11437638), (705, 10383104), (752, 9734160), (768, 9531365), (940, 7787328), (960, 7625092), (1128, 6489440), (1280, 5718819), (1410, 5191552), (1504, 4867080), (1880, 3893664), (1920, 3812546), (2256, 3244720), (2820, 2595776), (3008, 2433540), (3760, 1946832), (3840, 1906273), (4512, 1622360), (5640, 1297888), (6016, 1216770), (7520, 973416), (9024, 811180), (11280, 648944), (12032, 608385), (15040, 486708), (18048, 405590), (22560, 324472), (30080, 243354), (36096, 202795), (40559, 180480), (45120, 162236), (60160, 121677), (81118, 90240)]