72526320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{33577}}^1$

素因数の和:33599

約数の個数: 80

約数和(自身を含む): 249820320

約数和(自身を除く): 177294000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 33577, 67154, 100731, 134308, 167885, 201462, 268616, 302193, 335770, 402924, 503655, 537232, 604386, 671540, 805848, 906579, 1007310, 1208772, 1343080, 1510965, 1611696, 1813158, 2014620, 2417544, 2686160, 3021930, 3626316, 4029240, 4532895, 4835088, 6043860, 7252632, 8058480, 9065790, 12087720, 14505264, 18131580, 24175440, 36263160, 72526320]

約数ペア:

[(1, 72526320), (2, 36263160), (3, 24175440), (4, 18131580), (5, 14505264), (6, 12087720), (8, 9065790), (9, 8058480), (10, 7252632), (12, 6043860), (15, 4835088), (16, 4532895), (18, 4029240), (20, 3626316), (24, 3021930), (27, 2686160), (30, 2417544), (36, 2014620), (40, 1813158), (45, 1611696), (48, 1510965), (54, 1343080), (60, 1208772), (72, 1007310), (80, 906579), (90, 805848), (108, 671540), (120, 604386), (135, 537232), (144, 503655), (180, 402924), (216, 335770), (240, 302193), (270, 268616), (360, 201462), (432, 167885), (540, 134308), (720, 100731), (1080, 67154), (2160, 33577)]