581840640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2971}}^1$

素因数の和:3015

約数の個数: 216

約数和(自身を含む): 2132243568

約数和(自身を除く): 1550402928

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, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 2971, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 5942, 6120, 6528, 8160, 8913, 9792, 10880, 11520, 11884, 12240, 13056, 14855, 16320, 17826, 19584, 21760, 23768, 24480, 26739, 29710, 32640, 35652, 39168, 44565, 47536, 48960, 50507, 53478, 59420, 65280, 71304, 89130, 95072, 97920, 101014, 106956, 118840, 133695, 142608, 151521, 178260, 190144, 195840, 202028, 213912, 237680, 252535, 267390, 285216, 303042, 356520, 380288, 404056, 427824, 454563, 475360, 505070, 534780, 570432, 606084, 713040, 757605, 760576, 808112, 855648, 909126, 950720, 1010140, 1069560, 1140864, 1212168, 1426080, 1515210, 1616224, 1711296, 1818252, 1901440, 2020280, 2139120, 2272815, 2281728, 2424336, 2852160, 3030420, 3232448, 3422592, 3636504, 3802880, 4040560, 4278240, 4545630, 4848672, 5704320, 6060840, 6464896, 6845184, 7273008, 8081120, 8556480, 9091260, 9697344, 11408640, 12121680, 12929792, 14546016, 16162240, 17112960, 18182520, 19394688, 24243360, 29092032, 32324480, 34225920, 36365040, 38789376, 48486720, 58184064, 64648960, 72730080, 96973440, 116368128, 145460160, 193946880, 290920320, 581840640]

約数ペア:

[(1, 581840640), (2, 290920320), (3, 193946880), (4, 145460160), (5, 116368128), (6, 96973440), (8, 72730080), (9, 64648960), (10, 58184064), (12, 48486720), (15, 38789376), (16, 36365040), (17, 34225920), (18, 32324480), (20, 29092032), (24, 24243360), (30, 19394688), (32, 18182520), (34, 17112960), (36, 16162240), (40, 14546016), (45, 12929792), (48, 12121680), (51, 11408640), (60, 9697344), (64, 9091260), (68, 8556480), (72, 8081120), (80, 7273008), (85, 6845184), (90, 6464896), (96, 6060840), (102, 5704320), (120, 4848672), (128, 4545630), (136, 4278240), (144, 4040560), (153, 3802880), (160, 3636504), (170, 3422592), (180, 3232448), (192, 3030420), (204, 2852160), (240, 2424336), (255, 2281728), (256, 2272815), (272, 2139120), (288, 2020280), (306, 1901440), (320, 1818252), (340, 1711296), (360, 1616224), (384, 1515210), (408, 1426080), (480, 1212168), (510, 1140864), (544, 1069560), (576, 1010140), (612, 950720), (640, 909126), (680, 855648), (720, 808112), (765, 760576), (768, 757605), (816, 713040), (960, 606084), (1020, 570432), (1088, 534780), (1152, 505070), (1224, 475360), (1280, 454563), (1360, 427824), (1440, 404056), (1530, 380288), (1632, 356520), (1920, 303042), (2040, 285216), (2176, 267390), (2304, 252535), (2448, 237680), (2720, 213912), (2880, 202028), (2971, 195840), (3060, 190144), (3264, 178260), (3840, 151521), (4080, 142608), (4352, 133695), (4896, 118840), (5440, 106956), (5760, 101014), (5942, 97920), (6120, 95072), (6528, 89130), (8160, 71304), (8913, 65280), (9792, 59420), (10880, 53478), (11520, 50507), (11884, 48960), (12240, 47536), (13056, 44565), (14855, 39168), (16320, 35652), (17826, 32640), (19584, 29710), (21760, 26739), (23768, 24480)]