761196240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7949}}^1$

素因数の和:7994

約数の個数: 240

約数和(自身を含む): 3075696000

約数和(自身を除く): 2314499760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7949, 7980, 9576, 10640, 11970, 13680, 15898, 15960, 19152, 23847, 23940, 31796, 31920, 39745, 47694, 47880, 55643, 63592, 71541, 79490, 95388, 95760, 111286, 119235, 127184, 143082, 151031, 158980, 166929, 190776, 222572, 238470, 278215, 286164, 302062, 317960, 333858, 357705, 381552, 445144, 453093, 476940, 500787, 556430, 572328, 604124, 635920, 667716, 715410, 755155, 834645, 890288, 906186, 953880, 1001574, 1057217, 1112860, 1144656, 1208248, 1335432, 1359279, 1430820, 1510310, 1669290, 1812372, 1907760, 2003148, 2114434, 2225720, 2265465, 2416496, 2503935, 2670864, 2718558, 2861640, 3020620, 3171651, 3338580, 3624744, 4006296, 4228868, 4451440, 4530930, 5007870, 5286085, 5437116, 5723280, 6041240, 6343302, 6677160, 6796395, 7249488, 8012592, 8457736, 9061860, 9514953, 10015740, 10572170, 10874232, 12082480, 12686604, 13354320, 13592790, 15858255, 16915472, 18123720, 19029906, 20031480, 21144340, 21748464, 25373208, 27185580, 31716510, 36247440, 38059812, 40062960, 42288680, 47574765, 50746416, 54371160, 63433020, 76119624, 84577360, 95149530, 108742320, 126866040, 152239248, 190299060, 253732080, 380598120, 761196240]

約数ペア:

[(1, 761196240), (2, 380598120), (3, 253732080), (4, 190299060), (5, 152239248), (6, 126866040), (7, 108742320), (8, 95149530), (9, 84577360), (10, 76119624), (12, 63433020), (14, 54371160), (15, 50746416), (16, 47574765), (18, 42288680), (19, 40062960), (20, 38059812), (21, 36247440), (24, 31716510), (28, 27185580), (30, 25373208), (35, 21748464), (36, 21144340), (38, 20031480), (40, 19029906), (42, 18123720), (45, 16915472), (48, 15858255), (56, 13592790), (57, 13354320), (60, 12686604), (63, 12082480), (70, 10874232), (72, 10572170), (76, 10015740), (80, 9514953), (84, 9061860), (90, 8457736), (95, 8012592), (105, 7249488), (112, 6796395), (114, 6677160), (120, 6343302), (126, 6041240), (133, 5723280), (140, 5437116), (144, 5286085), (152, 5007870), (168, 4530930), (171, 4451440), (180, 4228868), (190, 4006296), (210, 3624744), (228, 3338580), (240, 3171651), (252, 3020620), (266, 2861640), (280, 2718558), (285, 2670864), (304, 2503935), (315, 2416496), (336, 2265465), (342, 2225720), (360, 2114434), (380, 2003148), (399, 1907760), (420, 1812372), (456, 1669290), (504, 1510310), (532, 1430820), (560, 1359279), (570, 1335432), (630, 1208248), (665, 1144656), (684, 1112860), (720, 1057217), (760, 1001574), (798, 953880), (840, 906186), (855, 890288), (912, 834645), (1008, 755155), (1064, 715410), (1140, 667716), (1197, 635920), (1260, 604124), (1330, 572328), (1368, 556430), (1520, 500787), (1596, 476940), (1680, 453093), (1710, 445144), (1995, 381552), (2128, 357705), (2280, 333858), (2394, 317960), (2520, 302062), (2660, 286164), (2736, 278215), (3192, 238470), (3420, 222572), (3990, 190776), (4560, 166929), (4788, 158980), (5040, 151031), (5320, 143082), (5985, 127184), (6384, 119235), (6840, 111286), (7949, 95760), (7980, 95388), (9576, 79490), (10640, 71541), (11970, 63592), (13680, 55643), (15898, 47880), (15960, 47694), (19152, 39745), (23847, 31920), (23940, 31796)]