163529054080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1921159}}^1$

素因数の和:1921204

約数の個数: 128

約数和(自身を含む): 470299968000

約数和(自身を除く): 306770913920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2432, 2660, 3040, 4256, 4480, 5320, 6080, 8512, 10640, 12160, 17024, 21280, 42560, 85120, 1921159, 3842318, 7684636, 9605795, 13448113, 15369272, 19211590, 26896226, 30738544, 36502021, 38423180, 53792452, 61477088, 67240565, 73004042, 76846360, 107584904, 122954176, 134481130, 146008084, 153692720, 182510105, 215169808, 245908352, 255514147, 268962260, 292016168, 307385440, 365020210, 430339616, 511028294, 537924520, 584032336, 614770880, 730040420, 860679232, 1022056588, 1075849040, 1168064672, 1229541760, 1277570735, 1460080840, 1721358464, 2044113176, 2151698080, 2336129344, 2555141470, 2920161680, 4088226352, 4303396160, 4672258688, 5110282940, 5840323360, 8176452704, 8606792320, 10220565880, 11680646720, 16352905408, 20441131760, 23361293440, 32705810816, 40882263520, 81764527040, 163529054080]

約数ペア:

[(1, 163529054080), (2, 81764527040), (4, 40882263520), (5, 32705810816), (7, 23361293440), (8, 20441131760), (10, 16352905408), (14, 11680646720), (16, 10220565880), (19, 8606792320), (20, 8176452704), (28, 5840323360), (32, 5110282940), (35, 4672258688), (38, 4303396160), (40, 4088226352), (56, 2920161680), (64, 2555141470), (70, 2336129344), (76, 2151698080), (80, 2044113176), (95, 1721358464), (112, 1460080840), (128, 1277570735), (133, 1229541760), (140, 1168064672), (152, 1075849040), (160, 1022056588), (190, 860679232), (224, 730040420), (266, 614770880), (280, 584032336), (304, 537924520), (320, 511028294), (380, 430339616), (448, 365020210), (532, 307385440), (560, 292016168), (608, 268962260), (640, 255514147), (665, 245908352), (760, 215169808), (896, 182510105), (1064, 153692720), (1120, 146008084), (1216, 134481130), (1330, 122954176), (1520, 107584904), (2128, 76846360), (2240, 73004042), (2432, 67240565), (2660, 61477088), (3040, 53792452), (4256, 38423180), (4480, 36502021), (5320, 30738544), (6080, 26896226), (8512, 19211590), (10640, 15369272), (12160, 13448113), (17024, 9605795), (21280, 7684636), (42560, 3842318), (85120, 1921159)]