141591780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{197}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 486984960

約数和(自身を除く): 345393180

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, 90, 99, 108, 110, 121, 132, 135, 165, 180, 197, 198, 220, 242, 270, 297, 330, 363, 394, 396, 484, 495, 540, 591, 594, 605, 660, 726, 788, 985, 990, 1089, 1182, 1188, 1210, 1331, 1452, 1485, 1773, 1815, 1970, 1980, 2167, 2178, 2364, 2420, 2662, 2955, 2970, 3267, 3546, 3630, 3940, 3993, 4334, 4356, 5319, 5324, 5445, 5910, 5940, 6501, 6534, 6655, 7092, 7260, 7986, 8668, 8865, 10638, 10835, 10890, 11820, 11979, 13002, 13068, 13310, 15972, 16335, 17730, 19503, 19965, 21276, 21670, 21780, 23837, 23958, 26004, 26595, 26620, 32505, 32670, 35460, 35937, 39006, 39930, 43340, 47674, 47916, 53190, 58509, 59895, 65010, 65340, 71511, 71874, 78012, 79860, 95348, 97515, 106380, 117018, 119185, 119790, 130020, 143022, 143748, 179685, 195030, 214533, 234036, 238370, 239580, 262207, 286044, 292545, 357555, 359370, 390060, 429066, 476740, 524414, 585090, 643599, 715110, 718740, 786621, 858132, 1048828, 1072665, 1170180, 1287198, 1311035, 1430220, 1573242, 2145330, 2359863, 2574396, 2622070, 3146484, 3217995, 3933105, 4290660, 4719726, 5244140, 6435990, 7079589, 7866210, 9439452, 11799315, 12871980, 14159178, 15732420, 23598630, 28318356, 35397945, 47197260, 70795890, 141591780]

約数ペア:

[(1, 141591780), (2, 70795890), (3, 47197260), (4, 35397945), (5, 28318356), (6, 23598630), (9, 15732420), (10, 14159178), (11, 12871980), (12, 11799315), (15, 9439452), (18, 7866210), (20, 7079589), (22, 6435990), (27, 5244140), (30, 4719726), (33, 4290660), (36, 3933105), (44, 3217995), (45, 3146484), (54, 2622070), (55, 2574396), (60, 2359863), (66, 2145330), (90, 1573242), (99, 1430220), (108, 1311035), (110, 1287198), (121, 1170180), (132, 1072665), (135, 1048828), (165, 858132), (180, 786621), (197, 718740), (198, 715110), (220, 643599), (242, 585090), (270, 524414), (297, 476740), (330, 429066), (363, 390060), (394, 359370), (396, 357555), (484, 292545), (495, 286044), (540, 262207), (591, 239580), (594, 238370), (605, 234036), (660, 214533), (726, 195030), (788, 179685), (985, 143748), (990, 143022), (1089, 130020), (1182, 119790), (1188, 119185), (1210, 117018), (1331, 106380), (1452, 97515), (1485, 95348), (1773, 79860), (1815, 78012), (1970, 71874), (1980, 71511), (2167, 65340), (2178, 65010), (2364, 59895), (2420, 58509), (2662, 53190), (2955, 47916), (2970, 47674), (3267, 43340), (3546, 39930), (3630, 39006), (3940, 35937), (3993, 35460), (4334, 32670), (4356, 32505), (5319, 26620), (5324, 26595), (5445, 26004), (5910, 23958), (5940, 23837), (6501, 21780), (6534, 21670), (6655, 21276), (7092, 19965), (7260, 19503), (7986, 17730), (8668, 16335), (8865, 15972), (10638, 13310), (10835, 13068), (10890, 13002), (11820, 11979)]