328393971840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{111863}}^1$

素因数の和:112035

約数の個数: 256

約数和(自身を含む): 1150140902400

約数和(自身を除く): 821746930560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 139, 160, 165, 176, 192, 220, 240, 264, 278, 320, 330, 352, 384, 417, 440, 480, 528, 556, 640, 660, 695, 704, 834, 880, 960, 1056, 1112, 1320, 1390, 1408, 1529, 1668, 1760, 1920, 2085, 2112, 2224, 2640, 2780, 3058, 3336, 3520, 4170, 4224, 4448, 4587, 5280, 5560, 6116, 6672, 7040, 7645, 8340, 8896, 9174, 10560, 11120, 12232, 13344, 15290, 16680, 17792, 18348, 21120, 22240, 22935, 24464, 26688, 30580, 33360, 36696, 44480, 45870, 48928, 53376, 61160, 66720, 73392, 88960, 91740, 97856, 111863, 122320, 133440, 146784, 183480, 195712, 223726, 244640, 266880, 293568, 335589, 366960, 447452, 489280, 559315, 587136, 671178, 733920, 894904, 978560, 1118630, 1230493, 1342356, 1467840, 1677945, 1789808, 2237260, 2460986, 2684712, 2935680, 3355890, 3579616, 3691479, 4474520, 4921972, 5369424, 6152465, 6711780, 7159232, 7382958, 8949040, 9843944, 10738848, 12304930, 13423560, 14318464, 14765916, 15548957, 17898080, 18457395, 19687888, 21477696, 24609860, 26847120, 29531832, 31097914, 35796160, 36914790, 39375776, 42955392, 46646871, 49219720, 53694240, 59063664, 62195828, 71592320, 73829580, 77744785, 78751552, 93293742, 98439440, 107388480, 118127328, 124391656, 147659160, 155489570, 157503104, 171038527, 186587484, 196878880, 214776960, 233234355, 236254656, 248783312, 295318320, 310979140, 342077054, 373174968, 393757760, 466468710, 472509312, 497566624, 513115581, 590636640, 621958280, 684154108, 746349936, 787515520, 855192635, 932937420, 995133248, 1026231162, 1181273280, 1243916560, 1368308216, 1492699872, 1710385270, 1865874840, 1990266496, 2052462324, 2362546560, 2487833120, 2565577905, 2736616432, 2985399744, 3420770540, 3731749680, 4104924648, 4975666240, 5131155810, 5473232864, 5970799488, 6841541080, 7463499360, 8209849296, 9951332480, 10262311620, 10946465728, 13683082160, 14926998720, 16419698592, 20524623240, 21892931456, 27366164320, 29853997440, 32839397184, 41049246480, 54732328640, 65678794368, 82098492960, 109464657280, 164196985920, 328393971840]

約数ペア:

[(1, 328393971840), (2, 164196985920), (3, 109464657280), (4, 82098492960), (5, 65678794368), (6, 54732328640), (8, 41049246480), (10, 32839397184), (11, 29853997440), (12, 27366164320), (15, 21892931456), (16, 20524623240), (20, 16419698592), (22, 14926998720), (24, 13683082160), (30, 10946465728), (32, 10262311620), (33, 9951332480), (40, 8209849296), (44, 7463499360), (48, 6841541080), (55, 5970799488), (60, 5473232864), (64, 5131155810), (66, 4975666240), (80, 4104924648), (88, 3731749680), (96, 3420770540), (110, 2985399744), (120, 2736616432), (128, 2565577905), (132, 2487833120), (139, 2362546560), (160, 2052462324), (165, 1990266496), (176, 1865874840), (192, 1710385270), (220, 1492699872), (240, 1368308216), (264, 1243916560), (278, 1181273280), (320, 1026231162), (330, 995133248), (352, 932937420), (384, 855192635), (417, 787515520), (440, 746349936), (480, 684154108), (528, 621958280), (556, 590636640), (640, 513115581), (660, 497566624), (695, 472509312), (704, 466468710), (834, 393757760), (880, 373174968), (960, 342077054), (1056, 310979140), (1112, 295318320), (1320, 248783312), (1390, 236254656), (1408, 233234355), (1529, 214776960), (1668, 196878880), (1760, 186587484), (1920, 171038527), (2085, 157503104), (2112, 155489570), (2224, 147659160), (2640, 124391656), (2780, 118127328), (3058, 107388480), (3336, 98439440), (3520, 93293742), (4170, 78751552), (4224, 77744785), (4448, 73829580), (4587, 71592320), (5280, 62195828), (5560, 59063664), (6116, 53694240), (6672, 49219720), (7040, 46646871), (7645, 42955392), (8340, 39375776), (8896, 36914790), (9174, 35796160), (10560, 31097914), (11120, 29531832), (12232, 26847120), (13344, 24609860), (15290, 21477696), (16680, 19687888), (17792, 18457395), (18348, 17898080), (21120, 15548957), (22240, 14765916), (22935, 14318464), (24464, 13423560), (26688, 12304930), (30580, 10738848), (33360, 9843944), (36696, 8949040), (44480, 7382958), (45870, 7159232), (48928, 6711780), (53376, 6152465), (61160, 5369424), (66720, 4921972), (73392, 4474520), (88960, 3691479), (91740, 3579616), (97856, 3355890), (111863, 2935680), (122320, 2684712), (133440, 2460986), (146784, 2237260), (183480, 1789808), (195712, 1677945), (223726, 1467840), (244640, 1342356), (266880, 1230493), (293568, 1118630), (335589, 978560), (366960, 894904), (447452, 733920), (489280, 671178), (559315, 587136)]