1911055680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4337}}^1$

素因数の和:4383

約数の個数: 280

約数和(自身を含む): 7199500968

約数和(自身を除く): 5288445288

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, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3672, 4080, 4320, 4337, 4590, 4896, 5184, 5440, 5508, 6120, 6480, 6885, 7344, 8160, 8640, 8674, 9180, 9792, 11016, 12240, 12960, 13011, 13770, 14688, 16320, 17348, 18360, 21685, 22032, 24480, 25920, 26022, 27540, 29376, 34696, 36720, 39033, 43370, 44064, 48960, 52044, 55080, 65055, 69392, 73440, 73729, 78066, 86740, 88128, 104088, 110160, 117099, 130110, 138784, 146880, 147458, 156132, 173480, 195165, 208176, 220320, 221187, 234198, 260220, 277568, 294916, 312264, 346960, 351297, 368645, 390330, 416352, 440640, 442374, 468396, 520440, 585495, 589832, 624528, 663561, 693920, 702594, 737290, 780660, 832704, 884748, 936792, 1040880, 1105935, 1170990, 1179664, 1249056, 1327122, 1387840, 1405188, 1474580, 1561320, 1756485, 1769496, 1873584, 1990683, 2081760, 2211870, 2341980, 2359328, 2498112, 2654244, 2810376, 2949160, 3122640, 3317805, 3512970, 3538992, 3747168, 3981366, 4163520, 4423740, 4683960, 4718656, 5308488, 5620752, 5898320, 5972049, 6245280, 6635610, 7025940, 7077984, 7494336, 7962732, 8847480, 9367920, 9953415, 10616976, 11241504, 11796640, 11944098, 12490560, 13271220, 14051880, 14155968, 15925464, 17694960, 18735840, 19906830, 21233952, 22483008, 23593280, 23888196, 26542440, 28103760, 29860245, 31850928, 35389920, 37471680, 39813660, 42467904, 47776392, 53084880, 56207520, 59720490, 63701856, 70779840, 79627320, 95552784, 106169760, 112415040, 119440980, 127403712, 159254640, 191105568, 212339520, 238881960, 318509280, 382211136, 477763920, 637018560, 955527840, 1911055680]

約数ペア:

[(1, 1911055680), (2, 955527840), (3, 637018560), (4, 477763920), (5, 382211136), (6, 318509280), (8, 238881960), (9, 212339520), (10, 191105568), (12, 159254640), (15, 127403712), (16, 119440980), (17, 112415040), (18, 106169760), (20, 95552784), (24, 79627320), (27, 70779840), (30, 63701856), (32, 59720490), (34, 56207520), (36, 53084880), (40, 47776392), (45, 42467904), (48, 39813660), (51, 37471680), (54, 35389920), (60, 31850928), (64, 29860245), (68, 28103760), (72, 26542440), (80, 23888196), (81, 23593280), (85, 22483008), (90, 21233952), (96, 19906830), (102, 18735840), (108, 17694960), (120, 15925464), (135, 14155968), (136, 14051880), (144, 13271220), (153, 12490560), (160, 11944098), (162, 11796640), (170, 11241504), (180, 10616976), (192, 9953415), (204, 9367920), (216, 8847480), (240, 7962732), (255, 7494336), (270, 7077984), (272, 7025940), (288, 6635610), (306, 6245280), (320, 5972049), (324, 5898320), (340, 5620752), (360, 5308488), (405, 4718656), (408, 4683960), (432, 4423740), (459, 4163520), (480, 3981366), (510, 3747168), (540, 3538992), (544, 3512970), (576, 3317805), (612, 3122640), (648, 2949160), (680, 2810376), (720, 2654244), (765, 2498112), (810, 2359328), (816, 2341980), (864, 2211870), (918, 2081760), (960, 1990683), (1020, 1873584), (1080, 1769496), (1088, 1756485), (1224, 1561320), (1296, 1474580), (1360, 1405188), (1377, 1387840), (1440, 1327122), (1530, 1249056), (1620, 1179664), (1632, 1170990), (1728, 1105935), (1836, 1040880), (2040, 936792), (2160, 884748), (2295, 832704), (2448, 780660), (2592, 737290), (2720, 702594), (2754, 693920), (2880, 663561), (3060, 624528), (3240, 589832), (3264, 585495), (3672, 520440), (4080, 468396), (4320, 442374), (4337, 440640), (4590, 416352), (4896, 390330), (5184, 368645), (5440, 351297), (5508, 346960), (6120, 312264), (6480, 294916), (6885, 277568), (7344, 260220), (8160, 234198), (8640, 221187), (8674, 220320), (9180, 208176), (9792, 195165), (11016, 173480), (12240, 156132), (12960, 147458), (13011, 146880), (13770, 138784), (14688, 130110), (16320, 117099), (17348, 110160), (18360, 104088), (21685, 88128), (22032, 86740), (24480, 78066), (25920, 73729), (26022, 73440), (27540, 69392), (29376, 65055), (34696, 55080), (36720, 52044), (39033, 48960), (43370, 44064)]