320885064

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29129}}^1$

素因数の和:29164

約数の個数: 80

約数和(自身を含む): 951677100

約数和(自身を除く): 630792036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 29129, 58258, 87387, 116516, 174774, 233032, 262161, 349548, 495193, 524322, 699096, 786483, 990386, 1048644, 1485579, 1572966, 1980772, 2097288, 2359449, 2971158, 3145932, 3961544, 4456737, 4718898, 5942316, 6291864, 8913474, 9437796, 11884632, 13370211, 17826948, 18875592, 26740422, 35653896, 40110633, 53480844, 80221266, 106961688, 160442532, 320885064]

約数ペア:

[(1, 320885064), (2, 160442532), (3, 106961688), (4, 80221266), (6, 53480844), (8, 40110633), (9, 35653896), (12, 26740422), (17, 18875592), (18, 17826948), (24, 13370211), (27, 11884632), (34, 9437796), (36, 8913474), (51, 6291864), (54, 5942316), (68, 4718898), (72, 4456737), (81, 3961544), (102, 3145932), (108, 2971158), (136, 2359449), (153, 2097288), (162, 1980772), (204, 1572966), (216, 1485579), (306, 1048644), (324, 990386), (408, 786483), (459, 699096), (612, 524322), (648, 495193), (918, 349548), (1224, 262161), (1377, 233032), (1836, 174774), (2754, 116516), (3672, 87387), (5508, 58258), (11016, 29129)]