755228160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{32779}}^1$

素因数の和:32808

約数の個数: 120

約数和(自身を含む): 2615647320

約数和(自身を除く): 1860419160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 32779, 65558, 98337, 131116, 163895, 196674, 262232, 295011, 327790, 393348, 491685, 524464, 590022, 655580, 786696, 983370, 1048928, 1180044, 1311160, 1475055, 1573392, 1966740, 2097856, 2360088, 2622320, 2950110, 3146784, 3933480, 4195712, 4720176, 5244640, 5900220, 6293568, 7866960, 8391424, 9440352, 10489280, 11800440, 12587136, 15733920, 16782848, 18880704, 20978560, 23600880, 25174272, 31467840, 37761408, 41957120, 47201760, 50348544, 62935680, 75522816, 83914240, 94403520, 125871360, 151045632, 188807040, 251742720, 377614080, 755228160]

約数ペア:

[(1, 755228160), (2, 377614080), (3, 251742720), (4, 188807040), (5, 151045632), (6, 125871360), (8, 94403520), (9, 83914240), (10, 75522816), (12, 62935680), (15, 50348544), (16, 47201760), (18, 41957120), (20, 37761408), (24, 31467840), (30, 25174272), (32, 23600880), (36, 20978560), (40, 18880704), (45, 16782848), (48, 15733920), (60, 12587136), (64, 11800440), (72, 10489280), (80, 9440352), (90, 8391424), (96, 7866960), (120, 6293568), (128, 5900220), (144, 5244640), (160, 4720176), (180, 4195712), (192, 3933480), (240, 3146784), (256, 2950110), (288, 2622320), (320, 2360088), (360, 2097856), (384, 1966740), (480, 1573392), (512, 1475055), (576, 1311160), (640, 1180044), (720, 1048928), (768, 983370), (960, 786696), (1152, 655580), (1280, 590022), (1440, 524464), (1536, 491685), (1920, 393348), (2304, 327790), (2560, 295011), (2880, 262232), (3840, 196674), (4608, 163895), (5760, 131116), (7680, 98337), (11520, 65558), (23040, 32779)]