342348930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{499}}^1$

素因数の和:547

約数の個数: 240

約数和(自身を含む): 1158696000

約数和(自身を除く): 816347070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 121, 126, 135, 154, 162, 165, 189, 198, 210, 231, 242, 270, 297, 315, 330, 363, 378, 385, 405, 462, 495, 499, 567, 594, 605, 630, 693, 726, 770, 810, 847, 891, 945, 990, 998, 1089, 1134, 1155, 1210, 1386, 1485, 1497, 1694, 1782, 1815, 1890, 2079, 2178, 2310, 2495, 2541, 2835, 2970, 2994, 3267, 3465, 3493, 3630, 4158, 4235, 4455, 4491, 4990, 5082, 5445, 5489, 5670, 6237, 6534, 6930, 6986, 7485, 7623, 8470, 8910, 8982, 9801, 10395, 10479, 10890, 10978, 12474, 12705, 13473, 14970, 15246, 16335, 16467, 17465, 19602, 20790, 20958, 22455, 22869, 25410, 26946, 27445, 31185, 31437, 32670, 32934, 34930, 38115, 38423, 40419, 44910, 45738, 49005, 49401, 52395, 54890, 60379, 62370, 62874, 67365, 68607, 76230, 76846, 80838, 82335, 94311, 98010, 98802, 104790, 114345, 115269, 120758, 134730, 137214, 148203, 157185, 164670, 181137, 188622, 192115, 202095, 228690, 230538, 247005, 282933, 296406, 301895, 314370, 343035, 345807, 362274, 384230, 404190, 422653, 444609, 471555, 494010, 543411, 565866, 576345, 603790, 686070, 691614, 741015, 845306, 889218, 905685, 943110, 1037421, 1086822, 1152690, 1267959, 1414665, 1482030, 1630233, 1729035, 1811370, 2074842, 2113265, 2223045, 2535918, 2717055, 2829330, 3112263, 3260466, 3458070, 3803877, 4226530, 4446090, 4890699, 5187105, 5434110, 6224526, 6339795, 7607754, 8151165, 9781398, 10374210, 11411631, 12679590, 15561315, 16302330, 19019385, 22823262, 24453495, 31122630, 34234893, 38038770, 48906990, 57058155, 68469786, 114116310, 171174465, 342348930]

約数ペア:

[(1, 342348930), (2, 171174465), (3, 114116310), (5, 68469786), (6, 57058155), (7, 48906990), (9, 38038770), (10, 34234893), (11, 31122630), (14, 24453495), (15, 22823262), (18, 19019385), (21, 16302330), (22, 15561315), (27, 12679590), (30, 11411631), (33, 10374210), (35, 9781398), (42, 8151165), (45, 7607754), (54, 6339795), (55, 6224526), (63, 5434110), (66, 5187105), (70, 4890699), (77, 4446090), (81, 4226530), (90, 3803877), (99, 3458070), (105, 3260466), (110, 3112263), (121, 2829330), (126, 2717055), (135, 2535918), (154, 2223045), (162, 2113265), (165, 2074842), (189, 1811370), (198, 1729035), (210, 1630233), (231, 1482030), (242, 1414665), (270, 1267959), (297, 1152690), (315, 1086822), (330, 1037421), (363, 943110), (378, 905685), (385, 889218), (405, 845306), (462, 741015), (495, 691614), (499, 686070), (567, 603790), (594, 576345), (605, 565866), (630, 543411), (693, 494010), (726, 471555), (770, 444609), (810, 422653), (847, 404190), (891, 384230), (945, 362274), (990, 345807), (998, 343035), (1089, 314370), (1134, 301895), (1155, 296406), (1210, 282933), (1386, 247005), (1485, 230538), (1497, 228690), (1694, 202095), (1782, 192115), (1815, 188622), (1890, 181137), (2079, 164670), (2178, 157185), (2310, 148203), (2495, 137214), (2541, 134730), (2835, 120758), (2970, 115269), (2994, 114345), (3267, 104790), (3465, 98802), (3493, 98010), (3630, 94311), (4158, 82335), (4235, 80838), (4455, 76846), (4491, 76230), (4990, 68607), (5082, 67365), (5445, 62874), (5489, 62370), (5670, 60379), (6237, 54890), (6534, 52395), (6930, 49401), (6986, 49005), (7485, 45738), (7623, 44910), (8470, 40419), (8910, 38423), (8982, 38115), (9801, 34930), (10395, 32934), (10479, 32670), (10890, 31437), (10978, 31185), (12474, 27445), (12705, 26946), (13473, 25410), (14970, 22869), (15246, 22455), (16335, 20958), (16467, 20790), (17465, 19602)]