233393280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{121559}}^1$

素因数の和:121581

約数の個数: 64

約数和(自身を含む): 743947200

約数和(自身を除く): 510553920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 121559, 243118, 364677, 486236, 607795, 729354, 972472, 1215590, 1458708, 1823385, 1944944, 2431180, 2917416, 3646770, 3889888, 4862360, 5834832, 7293540, 7779776, 9724720, 11669664, 14587080, 15559552, 19449440, 23339328, 29174160, 38898880, 46678656, 58348320, 77797760, 116696640, 233393280]

約数ペア:

[(1, 233393280), (2, 116696640), (3, 77797760), (4, 58348320), (5, 46678656), (6, 38898880), (8, 29174160), (10, 23339328), (12, 19449440), (15, 15559552), (16, 14587080), (20, 11669664), (24, 9724720), (30, 7779776), (32, 7293540), (40, 5834832), (48, 4862360), (60, 3889888), (64, 3646770), (80, 2917416), (96, 2431180), (120, 1944944), (128, 1823385), (160, 1458708), (192, 1215590), (240, 972472), (320, 729354), (384, 607795), (480, 486236), (640, 364677), (960, 243118), (1920, 121559)]