1209458880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1$

素因数の和:3576

約数の個数: 336

約数和(自身を含む): 5035417920

約数和(自身を除く): 3825959040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 960, 1008, 1020, 1071, 1088, 1120, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2240, 2380, 2448, 2520, 2720, 2856, 2880, 3060, 3264, 3360, 3529, 3570, 3808, 4032, 4080, 4284, 4760, 4896, 5040, 5355, 5440, 5712, 6120, 6720, 7058, 7140, 7616, 8160, 8568, 9520, 9792, 10080, 10587, 10710, 11424, 12240, 14116, 14280, 16320, 17136, 17645, 19040, 20160, 21174, 21420, 22848, 24480, 24703, 28232, 28560, 31761, 34272, 35290, 38080, 42348, 42840, 48960, 49406, 52935, 56464, 57120, 59993, 63522, 68544, 70580, 74109, 84696, 85680, 98812, 105870, 112928, 114240, 119986, 123515, 127044, 141160, 148218, 158805, 169392, 171360, 179979, 197624, 211740, 222327, 225856, 239972, 247030, 254088, 282320, 296436, 299965, 317610, 338784, 342720, 359958, 370545, 395248, 419951, 423480, 444654, 479944, 494060, 508176, 539937, 564640, 592872, 599930, 635220, 677568, 719916, 741090, 790496, 839902, 846960, 889308, 899895, 959888, 988120, 1016352, 1079874, 1111635, 1129280, 1185744, 1199860, 1259853, 1270440, 1439832, 1482180, 1580992, 1679804, 1693920, 1778616, 1799790, 1919776, 1976240, 2032704, 2099755, 2159748, 2223270, 2371488, 2399720, 2519706, 2540880, 2699685, 2879664, 2964360, 3359608, 3387840, 3557232, 3599580, 3779559, 3839552, 3952480, 4199510, 4319496, 4446540, 4742976, 4799440, 5039412, 5081760, 5399370, 5759328, 5928720, 6299265, 6719216, 7114464, 7199160, 7559118, 7904960, 8399020, 8638992, 8893080, 9598880, 10078824, 10163520, 10798740, 11518656, 11857440, 12598530, 13438432, 14228928, 14398320, 15118236, 16798040, 17277984, 17786160, 18897795, 19197760, 20157648, 21597480, 23714880, 25197060, 26876864, 28796640, 30236472, 33596080, 34555968, 35572320, 37795590, 40315296, 43194960, 50394120, 57593280, 60472944, 67192160, 71144640, 75591180, 80630592, 86389920, 100788240, 120945888, 134384320, 151182360, 172779840, 201576480, 241891776, 302364720, 403152960, 604729440, 1209458880]

約数ペア:

[(1, 1209458880), (2, 604729440), (3, 403152960), (4, 302364720), (5, 241891776), (6, 201576480), (7, 172779840), (8, 151182360), (9, 134384320), (10, 120945888), (12, 100788240), (14, 86389920), (15, 80630592), (16, 75591180), (17, 71144640), (18, 67192160), (20, 60472944), (21, 57593280), (24, 50394120), (28, 43194960), (30, 40315296), (32, 37795590), (34, 35572320), (35, 34555968), (36, 33596080), (40, 30236472), (42, 28796640), (45, 26876864), (48, 25197060), (51, 23714880), (56, 21597480), (60, 20157648), (63, 19197760), (64, 18897795), (68, 17786160), (70, 17277984), (72, 16798040), (80, 15118236), (84, 14398320), (85, 14228928), (90, 13438432), (96, 12598530), (102, 11857440), (105, 11518656), (112, 10798740), (119, 10163520), (120, 10078824), (126, 9598880), (136, 8893080), (140, 8638992), (144, 8399020), (153, 7904960), (160, 7559118), (168, 7199160), (170, 7114464), (180, 6719216), (192, 6299265), (204, 5928720), (210, 5759328), (224, 5399370), (238, 5081760), (240, 5039412), (252, 4799440), (255, 4742976), (272, 4446540), (280, 4319496), (288, 4199510), (306, 3952480), (315, 3839552), (320, 3779559), (336, 3599580), (340, 3557232), (357, 3387840), (360, 3359608), (408, 2964360), (420, 2879664), (448, 2699685), (476, 2540880), (480, 2519706), (504, 2399720), (510, 2371488), (544, 2223270), (560, 2159748), (576, 2099755), (595, 2032704), (612, 1976240), (630, 1919776), (672, 1799790), (680, 1778616), (714, 1693920), (720, 1679804), (765, 1580992), (816, 1482180), (840, 1439832), (952, 1270440), (960, 1259853), (1008, 1199860), (1020, 1185744), (1071, 1129280), (1088, 1111635), (1120, 1079874), (1190, 1016352), (1224, 988120), (1260, 959888), (1344, 899895), (1360, 889308), (1428, 846960), (1440, 839902), (1530, 790496), (1632, 741090), (1680, 719916), (1785, 677568), (1904, 635220), (2016, 599930), (2040, 592872), (2142, 564640), (2240, 539937), (2380, 508176), (2448, 494060), (2520, 479944), (2720, 444654), (2856, 423480), (2880, 419951), (3060, 395248), (3264, 370545), (3360, 359958), (3529, 342720), (3570, 338784), (3808, 317610), (4032, 299965), (4080, 296436), (4284, 282320), (4760, 254088), (4896, 247030), (5040, 239972), (5355, 225856), (5440, 222327), (5712, 211740), (6120, 197624), (6720, 179979), (7058, 171360), (7140, 169392), (7616, 158805), (8160, 148218), (8568, 141160), (9520, 127044), (9792, 123515), (10080, 119986), (10587, 114240), (10710, 112928), (11424, 105870), (12240, 98812), (14116, 85680), (14280, 84696), (16320, 74109), (17136, 70580), (17645, 68544), (19040, 63522), (20160, 59993), (21174, 57120), (21420, 56464), (22848, 52935), (24480, 49406), (24703, 48960), (28232, 42840), (28560, 42348), (31761, 38080), (34272, 35290)]