1297501920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6301}}^1$

素因数の和:6346

約数の個数: 288

約数和(自身を含む): 5202628704

約数和(自身を除く): 3905126784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3168, 3432, 3744, 3960, 4290, 4576, 4680, 5148, 5280, 5720, 6240, 6301, 6435, 6864, 7920, 8580, 9360, 10296, 11440, 12602, 12870, 13728, 15840, 17160, 18720, 18903, 20592, 22880, 25204, 25740, 31505, 34320, 37806, 41184, 50408, 51480, 56709, 63010, 68640, 69311, 75612, 81913, 94515, 100816, 102960, 113418, 126020, 138622, 151224, 163826, 189030, 201632, 205920, 207933, 226836, 245739, 252040, 277244, 283545, 302448, 327652, 346555, 378060, 409565, 415866, 453672, 491478, 504080, 554488, 567090, 604896, 623799, 655304, 693110, 737217, 756120, 819130, 831732, 901043, 907344, 982956, 1008160, 1039665, 1108976, 1134180, 1228695, 1247598, 1310608, 1386220, 1474434, 1512240, 1638260, 1663464, 1802086, 1814688, 1965912, 2079330, 2217952, 2268360, 2457390, 2495196, 2621216, 2703129, 2772440, 2948868, 3024480, 3118995, 3276520, 3326928, 3604172, 3686085, 3931824, 4158660, 4505215, 4536720, 4914780, 4990392, 5406258, 5544880, 5897736, 6237990, 6553040, 6653856, 7208344, 7372170, 7863648, 8109387, 8317320, 9010430, 9073440, 9829560, 9980784, 10812516, 11089760, 11795472, 12475980, 13106080, 13515645, 14416688, 14744340, 16218774, 16634640, 18020860, 19659120, 19961568, 21625032, 23590944, 24951960, 27031290, 28833376, 29488680, 32437548, 33269280, 36041720, 39318240, 40546935, 43250064, 49903920, 54062580, 58977360, 64875096, 72083440, 81093870, 86500128, 99807840, 108125160, 117954720, 129750192, 144166880, 162187740, 216250320, 259500384, 324375480, 432500640, 648750960, 1297501920]

約数ペア:

[(1, 1297501920), (2, 648750960), (3, 432500640), (4, 324375480), (5, 259500384), (6, 216250320), (8, 162187740), (9, 144166880), (10, 129750192), (11, 117954720), (12, 108125160), (13, 99807840), (15, 86500128), (16, 81093870), (18, 72083440), (20, 64875096), (22, 58977360), (24, 54062580), (26, 49903920), (30, 43250064), (32, 40546935), (33, 39318240), (36, 36041720), (39, 33269280), (40, 32437548), (44, 29488680), (45, 28833376), (48, 27031290), (52, 24951960), (55, 23590944), (60, 21625032), (65, 19961568), (66, 19659120), (72, 18020860), (78, 16634640), (80, 16218774), (88, 14744340), (90, 14416688), (96, 13515645), (99, 13106080), (104, 12475980), (110, 11795472), (117, 11089760), (120, 10812516), (130, 9980784), (132, 9829560), (143, 9073440), (144, 9010430), (156, 8317320), (160, 8109387), (165, 7863648), (176, 7372170), (180, 7208344), (195, 6653856), (198, 6553040), (208, 6237990), (220, 5897736), (234, 5544880), (240, 5406258), (260, 4990392), (264, 4914780), (286, 4536720), (288, 4505215), (312, 4158660), (330, 3931824), (352, 3686085), (360, 3604172), (390, 3326928), (396, 3276520), (416, 3118995), (429, 3024480), (440, 2948868), (468, 2772440), (480, 2703129), (495, 2621216), (520, 2495196), (528, 2457390), (572, 2268360), (585, 2217952), (624, 2079330), (660, 1965912), (715, 1814688), (720, 1802086), (780, 1663464), (792, 1638260), (858, 1512240), (880, 1474434), (936, 1386220), (990, 1310608), (1040, 1247598), (1056, 1228695), (1144, 1134180), (1170, 1108976), (1248, 1039665), (1287, 1008160), (1320, 982956), (1430, 907344), (1440, 901043), (1560, 831732), (1584, 819130), (1716, 756120), (1760, 737217), (1872, 693110), (1980, 655304), (2080, 623799), (2145, 604896), (2288, 567090), (2340, 554488), (2574, 504080), (2640, 491478), (2860, 453672), (3120, 415866), (3168, 409565), (3432, 378060), (3744, 346555), (3960, 327652), (4290, 302448), (4576, 283545), (4680, 277244), (5148, 252040), (5280, 245739), (5720, 226836), (6240, 207933), (6301, 205920), (6435, 201632), (6864, 189030), (7920, 163826), (8580, 151224), (9360, 138622), (10296, 126020), (11440, 113418), (12602, 102960), (12870, 100816), (13728, 94515), (15840, 81913), (17160, 75612), (18720, 69311), (18903, 68640), (20592, 63010), (22880, 56709), (25204, 51480), (25740, 50408), (31505, 41184), (34320, 37806)]