73945440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17117}}^1$

素因数の和:17141

約数の個数: 96

約数和(自身を含む): 258824160

約数和(自身を除く): 184878720

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, 17117, 34234, 51351, 68468, 85585, 102702, 136936, 154053, 171170, 205404, 256755, 273872, 308106, 342340, 410808, 462159, 513510, 547744, 616212, 684680, 770265, 821616, 924318, 1027020, 1232424, 1369360, 1540530, 1643232, 1848636, 2054040, 2310795, 2464848, 2738720, 3081060, 3697272, 4108080, 4621590, 4929696, 6162120, 7394544, 8216160, 9243180, 12324240, 14789088, 18486360, 24648480, 36972720, 73945440]

約数ペア:

[(1, 73945440), (2, 36972720), (3, 24648480), (4, 18486360), (5, 14789088), (6, 12324240), (8, 9243180), (9, 8216160), (10, 7394544), (12, 6162120), (15, 4929696), (16, 4621590), (18, 4108080), (20, 3697272), (24, 3081060), (27, 2738720), (30, 2464848), (32, 2310795), (36, 2054040), (40, 1848636), (45, 1643232), (48, 1540530), (54, 1369360), (60, 1232424), (72, 1027020), (80, 924318), (90, 821616), (96, 770265), (108, 684680), (120, 616212), (135, 547744), (144, 513510), (160, 462159), (180, 410808), (216, 342340), (240, 308106), (270, 273872), (288, 256755), (360, 205404), (432, 171170), (480, 154053), (540, 136936), (720, 102702), (864, 85585), (1080, 68468), (1440, 51351), (2160, 34234), (4320, 17117)]