955376280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 3178375200

約数和(自身を除く): 2222998920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 109, 120, 180, 194, 218, 251, 291, 327, 360, 388, 436, 485, 502, 545, 582, 654, 753, 776, 872, 873, 970, 981, 1004, 1090, 1164, 1255, 1308, 1455, 1506, 1635, 1746, 1940, 1962, 2008, 2180, 2259, 2328, 2510, 2616, 2910, 3012, 3270, 3492, 3765, 3880, 3924, 4360, 4365, 4518, 4905, 5020, 5820, 6024, 6540, 6984, 7530, 7848, 8730, 9036, 9810, 10040, 10573, 11295, 11640, 13080, 15060, 17460, 18072, 19620, 21146, 22590, 24347, 27359, 30120, 31719, 34920, 39240, 42292, 45180, 48694, 52865, 54718, 63438, 73041, 82077, 84584, 90360, 95157, 97388, 105730, 109436, 121735, 126876, 136795, 146082, 158595, 164154, 190314, 194776, 211460, 218872, 219123, 243470, 246231, 253752, 273590, 292164, 317190, 328308, 365205, 380628, 410385, 422920, 438246, 475785, 486940, 492462, 547180, 584328, 634380, 656616, 730410, 761256, 820770, 876492, 951570, 973880, 984924, 1094360, 1095615, 1231155, 1268760, 1460820, 1641540, 1752984, 1903140, 1969848, 2191230, 2462310, 2653823, 2921640, 3283080, 3806280, 4382460, 4924620, 5307646, 7961469, 8764920, 9849240, 10615292, 13269115, 15922938, 21230584, 23884407, 26538230, 31845876, 39807345, 47768814, 53076460, 63691752, 79614690, 95537628, 106152920, 119422035, 159229380, 191075256, 238844070, 318458760, 477688140, 955376280]

約数ペア:

[(1, 955376280), (2, 477688140), (3, 318458760), (4, 238844070), (5, 191075256), (6, 159229380), (8, 119422035), (9, 106152920), (10, 95537628), (12, 79614690), (15, 63691752), (18, 53076460), (20, 47768814), (24, 39807345), (30, 31845876), (36, 26538230), (40, 23884407), (45, 21230584), (60, 15922938), (72, 13269115), (90, 10615292), (97, 9849240), (109, 8764920), (120, 7961469), (180, 5307646), (194, 4924620), (218, 4382460), (251, 3806280), (291, 3283080), (327, 2921640), (360, 2653823), (388, 2462310), (436, 2191230), (485, 1969848), (502, 1903140), (545, 1752984), (582, 1641540), (654, 1460820), (753, 1268760), (776, 1231155), (872, 1095615), (873, 1094360), (970, 984924), (981, 973880), (1004, 951570), (1090, 876492), (1164, 820770), (1255, 761256), (1308, 730410), (1455, 656616), (1506, 634380), (1635, 584328), (1746, 547180), (1940, 492462), (1962, 486940), (2008, 475785), (2180, 438246), (2259, 422920), (2328, 410385), (2510, 380628), (2616, 365205), (2910, 328308), (3012, 317190), (3270, 292164), (3492, 273590), (3765, 253752), (3880, 246231), (3924, 243470), (4360, 219123), (4365, 218872), (4518, 211460), (4905, 194776), (5020, 190314), (5820, 164154), (6024, 158595), (6540, 146082), (6984, 136795), (7530, 126876), (7848, 121735), (8730, 109436), (9036, 105730), (9810, 97388), (10040, 95157), (10573, 90360), (11295, 84584), (11640, 82077), (13080, 73041), (15060, 63438), (17460, 54718), (18072, 52865), (19620, 48694), (21146, 45180), (22590, 42292), (24347, 39240), (27359, 34920), (30120, 31719)]