243838205280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3320237}}^1$

素因数の和:3320278

約数の個数: 192

約数和(自身を含む): 903635974080

約数和(自身を除く): 659797768800

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, 3320237, 6640474, 9960711, 13280948, 16601185, 19921422, 26561896, 29882133, 33202370, 39842844, 49803555, 53123792, 56444029, 59764266, 66404740, 79685688, 89646399, 99607110, 106247584, 112888058, 119528532, 132809480, 149410665, 159371376, 169332087, 179292798, 199214220, 225776116, 239057064, 265618960, 282220145, 298821330, 318742752, 338664174, 358585596, 398428440, 448231995, 451552232, 478114128, 507996261, 531237920, 564440290, 597642660, 677328348, 717171192, 796856880, 846660435, 896463990, 903104464, 956228256, 1015992522, 1128880580, 1195285320, 1354656696, 1434342384, 1523988783, 1593713760, 1693320870, 1792927980, 1806208928, 2031985044, 2257761160, 2390570640, 2539981305, 2709313392, 2868684768, 3047977566, 3386641740, 3585855960, 4063970088, 4515522320, 4781141280, 5079962610, 5418626784, 6095955132, 6773283480, 7171711920, 7619943915, 8127940176, 9031044640, 10159925220, 12191910264, 13546566960, 14343423840, 15239887830, 16255880352, 20319850440, 24383820528, 27093133920, 30479775660, 40639700880, 48767641056, 60959551320, 81279401760, 121919102640, 243838205280]

約数ペア:

[(1, 243838205280), (2, 121919102640), (3, 81279401760), (4, 60959551320), (5, 48767641056), (6, 40639700880), (8, 30479775660), (9, 27093133920), (10, 24383820528), (12, 20319850440), (15, 16255880352), (16, 15239887830), (17, 14343423840), (18, 13546566960), (20, 12191910264), (24, 10159925220), (27, 9031044640), (30, 8127940176), (32, 7619943915), (34, 7171711920), (36, 6773283480), (40, 6095955132), (45, 5418626784), (48, 5079962610), (51, 4781141280), (54, 4515522320), (60, 4063970088), (68, 3585855960), (72, 3386641740), (80, 3047977566), (85, 2868684768), (90, 2709313392), (96, 2539981305), (102, 2390570640), (108, 2257761160), (120, 2031985044), (135, 1806208928), (136, 1792927980), (144, 1693320870), (153, 1593713760), (160, 1523988783), (170, 1434342384), (180, 1354656696), (204, 1195285320), (216, 1128880580), (240, 1015992522), (255, 956228256), (270, 903104464), (272, 896463990), (288, 846660435), (306, 796856880), (340, 717171192), (360, 677328348), (408, 597642660), (432, 564440290), (459, 531237920), (480, 507996261), (510, 478114128), (540, 451552232), (544, 448231995), (612, 398428440), (680, 358585596), (720, 338664174), (765, 318742752), (816, 298821330), (864, 282220145), (918, 265618960), (1020, 239057064), (1080, 225776116), (1224, 199214220), (1360, 179292798), (1440, 169332087), (1530, 159371376), (1632, 149410665), (1836, 132809480), (2040, 119528532), (2160, 112888058), (2295, 106247584), (2448, 99607110), (2720, 89646399), (3060, 79685688), (3672, 66404740), (4080, 59764266), (4320, 56444029), (4590, 53123792), (4896, 49803555), (6120, 39842844), (7344, 33202370), (8160, 29882133), (9180, 26561896), (12240, 19921422), (14688, 16601185), (18360, 13280948), (24480, 9960711), (36720, 6640474), (73440, 3320237)]