68950680960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{5130259}}^1$

素因数の和:5130288

約数の個数: 128

約数和(自身を含む): 251177529600

約数和(自身を除く): 182226848640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 5130259, 10260518, 15390777, 20521036, 25651295, 30781554, 35911813, 41042072, 51302590, 61563108, 71823626, 76953885, 82084144, 102605180, 107735439, 123126216, 143647252, 153907770, 164168288, 179559065, 205210360, 215470878, 246252432, 287294504, 307815540, 328336576, 359118130, 410420720, 430941756, 492504864, 538677195, 574589008, 615631080, 656673152, 718236260, 820841440, 861883512, 985009728, 1077354390, 1149178016, 1231262160, 1436472520, 1641682880, 1723767024, 1970019456, 2154708780, 2298356032, 2462524320, 2872945040, 3283365760, 3447534048, 4309417560, 4596712064, 4925048640, 5745890080, 6895068096, 8618835120, 9850097280, 11491780160, 13790136192, 17237670240, 22983560320, 34475340480, 68950680960]

約数ペア:

[(1, 68950680960), (2, 34475340480), (3, 22983560320), (4, 17237670240), (5, 13790136192), (6, 11491780160), (7, 9850097280), (8, 8618835120), (10, 6895068096), (12, 5745890080), (14, 4925048640), (15, 4596712064), (16, 4309417560), (20, 3447534048), (21, 3283365760), (24, 2872945040), (28, 2462524320), (30, 2298356032), (32, 2154708780), (35, 1970019456), (40, 1723767024), (42, 1641682880), (48, 1436472520), (56, 1231262160), (60, 1149178016), (64, 1077354390), (70, 985009728), (80, 861883512), (84, 820841440), (96, 718236260), (105, 656673152), (112, 615631080), (120, 574589008), (128, 538677195), (140, 492504864), (160, 430941756), (168, 410420720), (192, 359118130), (210, 328336576), (224, 307815540), (240, 287294504), (280, 246252432), (320, 215470878), (336, 205210360), (384, 179559065), (420, 164168288), (448, 153907770), (480, 143647252), (560, 123126216), (640, 107735439), (672, 102605180), (840, 82084144), (896, 76953885), (960, 71823626), (1120, 61563108), (1344, 51302590), (1680, 41042072), (1920, 35911813), (2240, 30781554), (2688, 25651295), (3360, 20521036), (4480, 15390777), (6720, 10260518), (13440, 5130259)]