121664160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{28163}}^1$

素因数の和:28187

約数の個数: 96

約数和(自身を含む): 425839680

約数和(自身を除く): 304175520

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 28163, 56326, 84489, 112652, 140815, 168978, 225304, 253467, 281630, 337956, 422445, 450608, 506934, 563260, 675912, 760401, 844890, 901216, 1013868, 1126520, 1267335, 1351824, 1520802, 1689780, 2027736, 2253040, 2534670, 2703648, 3041604, 3379560, 3802005, 4055472, 4506080, 5069340, 6083208, 6759120, 7604010, 8110944, 10138680, 12166416, 13518240, 15208020, 20277360, 24332832, 30416040, 40554720, 60832080, 121664160]

約数ペア:

[(1, 121664160), (2, 60832080), (3, 40554720), (4, 30416040), (5, 24332832), (6, 20277360), (8, 15208020), (9, 13518240), (10, 12166416), (12, 10138680), (15, 8110944), (16, 7604010), (18, 6759120), (20, 6083208), (24, 5069340), (27, 4506080), (30, 4055472), (32, 3802005), (36, 3379560), (40, 3041604), (45, 2703648), (48, 2534670), (54, 2253040), (60, 2027736), (72, 1689780), (80, 1520802), (90, 1351824), (96, 1267335), (108, 1126520), (120, 1013868), (135, 901216), (144, 844890), (160, 760401), (180, 675912), (216, 563260), (240, 506934), (270, 450608), (288, 422445), (360, 337956), (432, 281630), (480, 253467), (540, 225304), (720, 168978), (864, 140815), (1080, 112652), (1440, 84489), (2160, 56326), (4320, 28163)]