1686316320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10009}}^1$

素因数の和:10049

約数の個数: 240

約数和(自身を含む): 6409723320

約数和(自身を除く): 4723407000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10009, 10530, 11232, 12960, 14040, 16848, 18720, 20018, 21060, 28080, 30027, 33696, 40036, 42120, 50045, 56160, 60054, 80072, 84240, 90081, 100090, 120108, 130117, 150135, 160144, 168480, 180162, 200180, 240216, 260234, 270243, 300270, 320288, 360324, 390351, 400360, 450405, 480432, 520468, 540486, 600540, 650585, 720648, 780702, 800720, 810729, 900810, 960864, 1040936, 1080972, 1171053, 1201080, 1301170, 1351215, 1441296, 1561404, 1601440, 1621458, 1801620, 1951755, 2081872, 2161944, 2342106, 2402160, 2602340, 2702430, 2882592, 3122808, 3242916, 3513159, 3603240, 3903510, 4053645, 4163744, 4323888, 4684212, 4804320, 5204680, 5404860, 5855265, 6245616, 6485832, 7026318, 7206480, 7807020, 8107290, 8647776, 9368424, 10409360, 10539477, 10809720, 11710530, 12491232, 12971664, 14052636, 14412960, 15614040, 16214580, 17565795, 18736848, 20818720, 21078954, 21619440, 23421060, 25943328, 28105272, 31228080, 32429160, 35131590, 37473696, 42157908, 43238880, 46842120, 52697385, 56210544, 62456160, 64858320, 70263180, 84315816, 93684240, 105394770, 112421088, 129716640, 140526360, 168631632, 187368480, 210789540, 281052720, 337263264, 421579080, 562105440, 843158160, 1686316320]

約数ペア:

[(1, 1686316320), (2, 843158160), (3, 562105440), (4, 421579080), (5, 337263264), (6, 281052720), (8, 210789540), (9, 187368480), (10, 168631632), (12, 140526360), (13, 129716640), (15, 112421088), (16, 105394770), (18, 93684240), (20, 84315816), (24, 70263180), (26, 64858320), (27, 62456160), (30, 56210544), (32, 52697385), (36, 46842120), (39, 43238880), (40, 42157908), (45, 37473696), (48, 35131590), (52, 32429160), (54, 31228080), (60, 28105272), (65, 25943328), (72, 23421060), (78, 21619440), (80, 21078954), (81, 20818720), (90, 18736848), (96, 17565795), (104, 16214580), (108, 15614040), (117, 14412960), (120, 14052636), (130, 12971664), (135, 12491232), (144, 11710530), (156, 10809720), (160, 10539477), (162, 10409360), (180, 9368424), (195, 8647776), (208, 8107290), (216, 7807020), (234, 7206480), (240, 7026318), (260, 6485832), (270, 6245616), (288, 5855265), (312, 5404860), (324, 5204680), (351, 4804320), (360, 4684212), (390, 4323888), (405, 4163744), (416, 4053645), (432, 3903510), (468, 3603240), (480, 3513159), (520, 3242916), (540, 3122808), (585, 2882592), (624, 2702430), (648, 2602340), (702, 2402160), (720, 2342106), (780, 2161944), (810, 2081872), (864, 1951755), (936, 1801620), (1040, 1621458), (1053, 1601440), (1080, 1561404), (1170, 1441296), (1248, 1351215), (1296, 1301170), (1404, 1201080), (1440, 1171053), (1560, 1080972), (1620, 1040936), (1755, 960864), (1872, 900810), (2080, 810729), (2106, 800720), (2160, 780702), (2340, 720648), (2592, 650585), (2808, 600540), (3120, 540486), (3240, 520468), (3510, 480432), (3744, 450405), (4212, 400360), (4320, 390351), (4680, 360324), (5265, 320288), (5616, 300270), (6240, 270243), (6480, 260234), (7020, 240216), (8424, 200180), (9360, 180162), (10009, 168480), (10530, 160144), (11232, 150135), (12960, 130117), (14040, 120108), (16848, 100090), (18720, 90081), (20018, 84240), (21060, 80072), (28080, 60054), (30027, 56160), (33696, 50045), (40036, 42120)]