986853780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:812

約数の個数: 240

約数和(自身を含む): 3424861440

約数和(自身を除く): 2438007660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 79, 81, 90, 99, 108, 110, 132, 135, 158, 162, 165, 180, 198, 220, 237, 270, 297, 316, 324, 330, 395, 396, 405, 474, 495, 540, 594, 660, 701, 711, 790, 810, 869, 891, 948, 990, 1185, 1188, 1402, 1422, 1485, 1580, 1620, 1738, 1782, 1980, 2103, 2133, 2370, 2607, 2804, 2844, 2970, 3476, 3505, 3555, 3564, 4206, 4266, 4345, 4455, 4740, 5214, 5940, 6309, 6399, 7010, 7110, 7711, 7821, 8412, 8532, 8690, 8910, 10428, 10515, 10665, 12618, 12798, 13035, 14020, 14220, 15422, 15642, 17380, 17820, 18927, 21030, 21330, 23133, 23463, 25236, 25596, 26070, 30844, 31284, 31545, 31995, 37854, 38555, 39105, 42060, 42660, 46266, 46926, 52140, 55379, 56781, 63090, 63990, 69399, 70389, 75708, 77110, 78210, 92532, 93852, 94635, 110758, 113562, 115665, 117315, 126180, 127980, 138798, 140778, 154220, 156420, 166137, 189270, 208197, 221516, 227124, 231330, 234630, 276895, 277596, 281556, 283905, 332274, 346995, 351945, 378540, 416394, 462660, 469260, 498411, 553790, 567810, 609169, 624591, 664548, 693990, 703890, 830685, 832788, 996822, 1040985, 1107580, 1135620, 1218338, 1249182, 1387980, 1407780, 1495233, 1661370, 1827507, 1993644, 2081970, 2436676, 2492055, 2498364, 2990466, 3045845, 3122955, 3322740, 3655014, 4163940, 4485699, 4984110, 5482521, 5980932, 6091690, 6245910, 7310028, 7476165, 8971398, 9137535, 9968220, 10965042, 12183380, 12491820, 14952330, 16447563, 17942796, 18275070, 21930084, 22428495, 27412605, 29904660, 32895126, 36550140, 44856990, 49342689, 54825210, 65790252, 82237815, 89713980, 98685378, 109650420, 164475630, 197370756, 246713445, 328951260, 493426890, 986853780]

約数ペア:

[(1, 986853780), (2, 493426890), (3, 328951260), (4, 246713445), (5, 197370756), (6, 164475630), (9, 109650420), (10, 98685378), (11, 89713980), (12, 82237815), (15, 65790252), (18, 54825210), (20, 49342689), (22, 44856990), (27, 36550140), (30, 32895126), (33, 29904660), (36, 27412605), (44, 22428495), (45, 21930084), (54, 18275070), (55, 17942796), (60, 16447563), (66, 14952330), (79, 12491820), (81, 12183380), (90, 10965042), (99, 9968220), (108, 9137535), (110, 8971398), (132, 7476165), (135, 7310028), (158, 6245910), (162, 6091690), (165, 5980932), (180, 5482521), (198, 4984110), (220, 4485699), (237, 4163940), (270, 3655014), (297, 3322740), (316, 3122955), (324, 3045845), (330, 2990466), (395, 2498364), (396, 2492055), (405, 2436676), (474, 2081970), (495, 1993644), (540, 1827507), (594, 1661370), (660, 1495233), (701, 1407780), (711, 1387980), (790, 1249182), (810, 1218338), (869, 1135620), (891, 1107580), (948, 1040985), (990, 996822), (1185, 832788), (1188, 830685), (1402, 703890), (1422, 693990), (1485, 664548), (1580, 624591), (1620, 609169), (1738, 567810), (1782, 553790), (1980, 498411), (2103, 469260), (2133, 462660), (2370, 416394), (2607, 378540), (2804, 351945), (2844, 346995), (2970, 332274), (3476, 283905), (3505, 281556), (3555, 277596), (3564, 276895), (4206, 234630), (4266, 231330), (4345, 227124), (4455, 221516), (4740, 208197), (5214, 189270), (5940, 166137), (6309, 156420), (6399, 154220), (7010, 140778), (7110, 138798), (7711, 127980), (7821, 126180), (8412, 117315), (8532, 115665), (8690, 113562), (8910, 110758), (10428, 94635), (10515, 93852), (10665, 92532), (12618, 78210), (12798, 77110), (13035, 75708), (14020, 70389), (14220, 69399), (15422, 63990), (15642, 63090), (17380, 56781), (17820, 55379), (18927, 52140), (21030, 46926), (21330, 46266), (23133, 42660), (23463, 42060), (25236, 39105), (25596, 38555), (26070, 37854), (30844, 31995), (31284, 31545)]