17972310240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{244721}}^1$

素因数の和:244762

約数の個数: 192

約数和(自身を含む): 66603539520

約数和(自身を除く): 48631229280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 24480, 36720, 73440, 244721, 489442, 734163, 978884, 1223605, 1468326, 1957768, 2202489, 2447210, 2936652, 3670815, 3915536, 4160257, 4404978, 4894420, 5873304, 6607467, 7341630, 7831072, 8320514, 8809956, 9788840, 11012445, 11746608, 12480771, 13214934, 14683260, 16641028, 17619912, 19577680, 20801285, 22024890, 23493216, 24961542, 26429868, 29366520, 33037335, 33282056, 35239824, 37442313, 39155360, 41602570, 44049780, 49923084, 52859736, 58733040, 62403855, 66074670, 66564112, 70479648, 74884626, 83205140, 88099560, 99846168, 105719472, 112326939, 117466080, 124807710, 132149340, 133128224, 149769252, 166410280, 176199120, 187211565, 199692336, 211438944, 224653878, 249615420, 264298680, 299538504, 332820560, 352398240, 374423130, 399384672, 449307756, 499230840, 528597360, 561634695, 599077008, 665641120, 748846260, 898615512, 998461680, 1057194720, 1123269390, 1198154016, 1497692520, 1797231024, 1996923360, 2246538780, 2995385040, 3594462048, 4493077560, 5990770080, 8986155120, 17972310240]

約数ペア:

[(1, 17972310240), (2, 8986155120), (3, 5990770080), (4, 4493077560), (5, 3594462048), (6, 2995385040), (8, 2246538780), (9, 1996923360), (10, 1797231024), (12, 1497692520), (15, 1198154016), (16, 1123269390), (17, 1057194720), (18, 998461680), (20, 898615512), (24, 748846260), (27, 665641120), (30, 599077008), (32, 561634695), (34, 528597360), (36, 499230840), (40, 449307756), (45, 399384672), (48, 374423130), (51, 352398240), (54, 332820560), (60, 299538504), (68, 264298680), (72, 249615420), (80, 224653878), (85, 211438944), (90, 199692336), (96, 187211565), (102, 176199120), (108, 166410280), (120, 149769252), (135, 133128224), (136, 132149340), (144, 124807710), (153, 117466080), (160, 112326939), (170, 105719472), (180, 99846168), (204, 88099560), (216, 83205140), (240, 74884626), (255, 70479648), (270, 66564112), (272, 66074670), (288, 62403855), (306, 58733040), (340, 52859736), (360, 49923084), (408, 44049780), (432, 41602570), (459, 39155360), (480, 37442313), (510, 35239824), (540, 33282056), (544, 33037335), (612, 29366520), (680, 26429868), (720, 24961542), (765, 23493216), (816, 22024890), (864, 20801285), (918, 19577680), (1020, 17619912), (1080, 16641028), (1224, 14683260), (1360, 13214934), (1440, 12480771), (1530, 11746608), (1632, 11012445), (1836, 9788840), (2040, 8809956), (2160, 8320514), (2295, 7831072), (2448, 7341630), (2720, 6607467), (3060, 5873304), (3672, 4894420), (4080, 4404978), (4320, 4160257), (4590, 3915536), (4896, 3670815), (6120, 2936652), (7344, 2447210), (8160, 2202489), (9180, 1957768), (12240, 1468326), (14688, 1223605), (18360, 978884), (24480, 734163), (36720, 489442), (73440, 244721)]