804702960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1163}}^1$

素因数の和:1244

約数の個数: 180

約数和(自身を含む): 2794850136

約数和(自身を除く): 1990147176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 961, 1116, 1163, 1240, 1395, 1488, 1860, 1922, 2232, 2326, 2480, 2790, 2883, 3489, 3720, 3844, 4464, 4652, 4805, 5580, 5766, 5815, 6978, 7440, 7688, 8649, 9304, 9610, 10467, 11160, 11532, 11630, 13956, 14415, 15376, 17298, 17445, 18608, 19220, 20934, 22320, 23064, 23260, 27912, 28830, 34596, 34890, 36053, 38440, 41868, 43245, 46128, 46520, 52335, 55824, 57660, 69192, 69780, 72106, 76880, 83736, 86490, 93040, 104670, 108159, 115320, 138384, 139560, 144212, 167472, 172980, 180265, 209340, 216318, 230640, 279120, 288424, 324477, 345960, 360530, 418680, 432636, 540795, 576848, 648954, 691920, 721060, 837360, 865272, 1081590, 1117643, 1297908, 1442120, 1622385, 1730544, 2163180, 2235286, 2595816, 2884240, 3244770, 3352929, 4326360, 4470572, 5191632, 5588215, 6489540, 6705858, 8652720, 8941144, 10058787, 11176430, 12979080, 13411716, 16764645, 17882288, 20117574, 22352860, 25958160, 26823432, 33529290, 40235148, 44705720, 50293935, 53646864, 67058580, 80470296, 89411440, 100587870, 134117160, 160940592, 201175740, 268234320, 402351480, 804702960]

約数ペア:

[(1, 804702960), (2, 402351480), (3, 268234320), (4, 201175740), (5, 160940592), (6, 134117160), (8, 100587870), (9, 89411440), (10, 80470296), (12, 67058580), (15, 53646864), (16, 50293935), (18, 44705720), (20, 40235148), (24, 33529290), (30, 26823432), (31, 25958160), (36, 22352860), (40, 20117574), (45, 17882288), (48, 16764645), (60, 13411716), (62, 12979080), (72, 11176430), (80, 10058787), (90, 8941144), (93, 8652720), (120, 6705858), (124, 6489540), (144, 5588215), (155, 5191632), (180, 4470572), (186, 4326360), (240, 3352929), (248, 3244770), (279, 2884240), (310, 2595816), (360, 2235286), (372, 2163180), (465, 1730544), (496, 1622385), (558, 1442120), (620, 1297908), (720, 1117643), (744, 1081590), (930, 865272), (961, 837360), (1116, 721060), (1163, 691920), (1240, 648954), (1395, 576848), (1488, 540795), (1860, 432636), (1922, 418680), (2232, 360530), (2326, 345960), (2480, 324477), (2790, 288424), (2883, 279120), (3489, 230640), (3720, 216318), (3844, 209340), (4464, 180265), (4652, 172980), (4805, 167472), (5580, 144212), (5766, 139560), (5815, 138384), (6978, 115320), (7440, 108159), (7688, 104670), (8649, 93040), (9304, 86490), (9610, 83736), (10467, 76880), (11160, 72106), (11532, 69780), (11630, 69192), (13956, 57660), (14415, 55824), (15376, 52335), (17298, 46520), (17445, 46128), (18608, 43245), (19220, 41868), (20934, 38440), (22320, 36053), (23064, 34890), (23260, 34596), (27912, 28830)]