115571520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{40129}}^1$

素因数の和:40152

約数の個数: 84

約数和(自身を含む): 397527780

約数和(自身を除く): 281956260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 40129, 80258, 120387, 160516, 200645, 240774, 321032, 361161, 401290, 481548, 601935, 642064, 722322, 802580, 963096, 1203870, 1284128, 1444644, 1605160, 1805805, 1926192, 2407740, 2568256, 2889288, 3210320, 3611610, 3852384, 4815480, 5778576, 6420640, 7223220, 7704768, 9630960, 11557152, 12841280, 14446440, 19261920, 23114304, 28892880, 38523840, 57785760, 115571520]

約数ペア:

[(1, 115571520), (2, 57785760), (3, 38523840), (4, 28892880), (5, 23114304), (6, 19261920), (8, 14446440), (9, 12841280), (10, 11557152), (12, 9630960), (15, 7704768), (16, 7223220), (18, 6420640), (20, 5778576), (24, 4815480), (30, 3852384), (32, 3611610), (36, 3210320), (40, 2889288), (45, 2568256), (48, 2407740), (60, 1926192), (64, 1805805), (72, 1605160), (80, 1444644), (90, 1284128), (96, 1203870), (120, 963096), (144, 802580), (160, 722322), (180, 642064), (192, 601935), (240, 481548), (288, 401290), (320, 361161), (360, 321032), (480, 240774), (576, 200645), (720, 160516), (960, 120387), (1440, 80258), (2880, 40129)]