231143040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{40129}}^1$

素因数の和:40154

約数の個数: 96

約数和(自身を含む): 798185700

約数和(自身を除く): 567042660

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 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, 5136512, 5778576, 6420640, 7223220, 7704768, 9630960, 11557152, 12841280, 14446440, 15409536, 19261920, 23114304, 25682560, 28892880, 38523840, 46228608, 57785760, 77047680, 115571520, 231143040]

約数ペア:

[(1, 231143040), (2, 115571520), (3, 77047680), (4, 57785760), (5, 46228608), (6, 38523840), (8, 28892880), (9, 25682560), (10, 23114304), (12, 19261920), (15, 15409536), (16, 14446440), (18, 12841280), (20, 11557152), (24, 9630960), (30, 7704768), (32, 7223220), (36, 6420640), (40, 5778576), (45, 5136512), (48, 4815480), (60, 3852384), (64, 3611610), (72, 3210320), (80, 2889288), (90, 2568256), (96, 2407740), (120, 1926192), (128, 1805805), (144, 1605160), (160, 1444644), (180, 1284128), (192, 1203870), (240, 963096), (288, 802580), (320, 722322), (360, 642064), (384, 601935), (480, 481548), (576, 401290), (640, 361161), (720, 321032), (960, 240774), (1152, 200645), (1440, 160516), (1920, 120387), (2880, 80258), (5760, 40129)]