73285440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:904

約数の個数: 112

約数和(自身を含む): 235378752

約数和(自身を除く): 162093312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 160, 192, 194, 240, 291, 320, 388, 480, 485, 582, 776, 787, 960, 970, 1164, 1455, 1552, 1574, 1940, 2328, 2361, 2910, 3104, 3148, 3880, 3935, 4656, 4722, 5820, 6208, 6296, 7760, 7870, 9312, 9444, 11640, 11805, 12592, 15520, 15740, 18624, 18888, 23280, 23610, 25184, 31040, 31480, 37776, 46560, 47220, 50368, 62960, 75552, 76339, 93120, 94440, 125920, 151104, 152678, 188880, 229017, 251840, 305356, 377760, 381695, 458034, 610712, 755520, 763390, 916068, 1145085, 1221424, 1526780, 1832136, 2290170, 2442848, 3053560, 3664272, 4580340, 4885696, 6107120, 7328544, 9160680, 12214240, 14657088, 18321360, 24428480, 36642720, 73285440]

約数ペア:

[(1, 73285440), (2, 36642720), (3, 24428480), (4, 18321360), (5, 14657088), (6, 12214240), (8, 9160680), (10, 7328544), (12, 6107120), (15, 4885696), (16, 4580340), (20, 3664272), (24, 3053560), (30, 2442848), (32, 2290170), (40, 1832136), (48, 1526780), (60, 1221424), (64, 1145085), (80, 916068), (96, 763390), (97, 755520), (120, 610712), (160, 458034), (192, 381695), (194, 377760), (240, 305356), (291, 251840), (320, 229017), (388, 188880), (480, 152678), (485, 151104), (582, 125920), (776, 94440), (787, 93120), (960, 76339), (970, 75552), (1164, 62960), (1455, 50368), (1552, 47220), (1574, 46560), (1940, 37776), (2328, 31480), (2361, 31040), (2910, 25184), (3104, 23610), (3148, 23280), (3880, 18888), (3935, 18624), (4656, 15740), (4722, 15520), (5820, 12592), (6208, 11805), (6296, 11640), (7760, 9444), (7870, 9312)]