145460160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2971}}^1$

素因数の和:3011

約数の個数: 168

約数和(自身を含む): 529931376

約数和(自身を除く): 384471216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 2971, 3060, 3264, 4080, 4896, 5440, 5942, 6120, 8160, 8913, 9792, 11884, 12240, 14855, 16320, 17826, 23768, 24480, 26739, 29710, 35652, 44565, 47536, 48960, 50507, 53478, 59420, 71304, 89130, 95072, 101014, 106956, 118840, 133695, 142608, 151521, 178260, 190144, 202028, 213912, 237680, 252535, 267390, 285216, 303042, 356520, 404056, 427824, 454563, 475360, 505070, 534780, 570432, 606084, 713040, 757605, 808112, 855648, 909126, 950720, 1010140, 1069560, 1212168, 1426080, 1515210, 1616224, 1711296, 1818252, 2020280, 2139120, 2272815, 2424336, 2852160, 3030420, 3232448, 3636504, 4040560, 4278240, 4545630, 4848672, 6060840, 7273008, 8081120, 8556480, 9091260, 9697344, 12121680, 14546016, 16162240, 18182520, 24243360, 29092032, 36365040, 48486720, 72730080, 145460160]

約数ペア:

[(1, 145460160), (2, 72730080), (3, 48486720), (4, 36365040), (5, 29092032), (6, 24243360), (8, 18182520), (9, 16162240), (10, 14546016), (12, 12121680), (15, 9697344), (16, 9091260), (17, 8556480), (18, 8081120), (20, 7273008), (24, 6060840), (30, 4848672), (32, 4545630), (34, 4278240), (36, 4040560), (40, 3636504), (45, 3232448), (48, 3030420), (51, 2852160), (60, 2424336), (64, 2272815), (68, 2139120), (72, 2020280), (80, 1818252), (85, 1711296), (90, 1616224), (96, 1515210), (102, 1426080), (120, 1212168), (136, 1069560), (144, 1010140), (153, 950720), (160, 909126), (170, 855648), (180, 808112), (192, 757605), (204, 713040), (240, 606084), (255, 570432), (272, 534780), (288, 505070), (306, 475360), (320, 454563), (340, 427824), (360, 404056), (408, 356520), (480, 303042), (510, 285216), (544, 267390), (576, 252535), (612, 237680), (680, 213912), (720, 202028), (765, 190144), (816, 178260), (960, 151521), (1020, 142608), (1088, 133695), (1224, 118840), (1360, 106956), (1440, 101014), (1530, 95072), (1632, 89130), (2040, 71304), (2448, 59420), (2720, 53478), (2880, 50507), (2971, 48960), (3060, 47536), (3264, 44565), (4080, 35652), (4896, 29710), (5440, 26739), (5942, 24480), (6120, 23768), (8160, 17826), (8913, 16320), (9792, 14855), (11884, 12240)]