1420014240

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{36523}}^1$

素因数の和:36553

約数の個数: 144

約数和(自身を含む): 5025410208

約数和(自身を除く): 3605395968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 36523, 38880, 73046, 109569, 146092, 182615, 219138, 292184, 328707, 365230, 438276, 547845, 584368, 657414, 730460, 876552, 986121, 1095690, 1168736, 1314828, 1460920, 1643535, 1753104, 1972242, 2191380, 2629656, 2921840, 2958363, 3287070, 3506208, 3944484, 4382760, 4930605, 5259312, 5843680, 5916726, 6574140, 7888968, 8765520, 8875089, 9861210, 10518624, 11833452, 13148280, 14791815, 15777936, 17531040, 17750178, 19722420, 23666904, 26296560, 29583630, 31555872, 35500356, 39444840, 44375445, 47333808, 52593120, 59167260, 71000712, 78889680, 88750890, 94667616, 118334520, 142001424, 157779360, 177501780, 236669040, 284002848, 355003560, 473338080, 710007120, 1420014240]

約数ペア:

[(1, 1420014240), (2, 710007120), (3, 473338080), (4, 355003560), (5, 284002848), (6, 236669040), (8, 177501780), (9, 157779360), (10, 142001424), (12, 118334520), (15, 94667616), (16, 88750890), (18, 78889680), (20, 71000712), (24, 59167260), (27, 52593120), (30, 47333808), (32, 44375445), (36, 39444840), (40, 35500356), (45, 31555872), (48, 29583630), (54, 26296560), (60, 23666904), (72, 19722420), (80, 17750178), (81, 17531040), (90, 15777936), (96, 14791815), (108, 13148280), (120, 11833452), (135, 10518624), (144, 9861210), (160, 8875089), (162, 8765520), (180, 7888968), (216, 6574140), (240, 5916726), (243, 5843680), (270, 5259312), (288, 4930605), (324, 4382760), (360, 3944484), (405, 3506208), (432, 3287070), (480, 2958363), (486, 2921840), (540, 2629656), (648, 2191380), (720, 1972242), (810, 1753104), (864, 1643535), (972, 1460920), (1080, 1314828), (1215, 1168736), (1296, 1095690), (1440, 986121), (1620, 876552), (1944, 730460), (2160, 657414), (2430, 584368), (2592, 547845), (3240, 438276), (3888, 365230), (4320, 328707), (4860, 292184), (6480, 219138), (7776, 182615), (9720, 146092), (12960, 109569), (19440, 73046), (36523, 38880)]