873891360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4019}}^1$

素因数の和:4191

約数の個数: 144

約数和(自身を含む): 3002650560

約数和(自身を除く): 2128759200

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, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 360, 453, 480, 604, 720, 755, 906, 1208, 1359, 1440, 1510, 1812, 2265, 2416, 2718, 3020, 3624, 4019, 4530, 4832, 5436, 6040, 6795, 7248, 8038, 9060, 10872, 12057, 12080, 13590, 14496, 16076, 18120, 20095, 21744, 24114, 24160, 27180, 32152, 36171, 36240, 40190, 43488, 48228, 54360, 60285, 64304, 72342, 72480, 80380, 96456, 108720, 120570, 128608, 144684, 160760, 180855, 192912, 217440, 241140, 289368, 321520, 361710, 385824, 482280, 578736, 606869, 643040, 723420, 964560, 1157472, 1213738, 1446840, 1820607, 1929120, 2427476, 2893680, 3034345, 3641214, 4854952, 5461821, 5787360, 6068690, 7282428, 9103035, 9709904, 10923642, 12137380, 14564856, 18206070, 19419808, 21847284, 24274760, 27309105, 29129712, 36412140, 43694568, 48549520, 54618210, 58259424, 72824280, 87389136, 97099040, 109236420, 145648560, 174778272, 218472840, 291297120, 436945680, 873891360]

約数ペア:

[(1, 873891360), (2, 436945680), (3, 291297120), (4, 218472840), (5, 174778272), (6, 145648560), (8, 109236420), (9, 97099040), (10, 87389136), (12, 72824280), (15, 58259424), (16, 54618210), (18, 48549520), (20, 43694568), (24, 36412140), (30, 29129712), (32, 27309105), (36, 24274760), (40, 21847284), (45, 19419808), (48, 18206070), (60, 14564856), (72, 12137380), (80, 10923642), (90, 9709904), (96, 9103035), (120, 7282428), (144, 6068690), (151, 5787360), (160, 5461821), (180, 4854952), (240, 3641214), (288, 3034345), (302, 2893680), (360, 2427476), (453, 1929120), (480, 1820607), (604, 1446840), (720, 1213738), (755, 1157472), (906, 964560), (1208, 723420), (1359, 643040), (1440, 606869), (1510, 578736), (1812, 482280), (2265, 385824), (2416, 361710), (2718, 321520), (3020, 289368), (3624, 241140), (4019, 217440), (4530, 192912), (4832, 180855), (5436, 160760), (6040, 144684), (6795, 128608), (7248, 120570), (8038, 108720), (9060, 96456), (10872, 80380), (12057, 72480), (12080, 72342), (13590, 64304), (14496, 60285), (16076, 54360), (18120, 48228), (20095, 43488), (21744, 40190), (24114, 36240), (24160, 36171), (27180, 32152)]