181140870840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1\times {\mathrm{13873}}^1$

素因数の和:15993

約数の個数: 128

約数和(自身を含む): 553985490240

約数和(自身を除く): 372844619400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2053, 2120, 3180, 4106, 6159, 6360, 8212, 10265, 12318, 13873, 16424, 20530, 24636, 27746, 30795, 41060, 41619, 49272, 55492, 61590, 69365, 82120, 83238, 108809, 110984, 123180, 138730, 166476, 208095, 217618, 246360, 277460, 326427, 332952, 416190, 435236, 544045, 554920, 652854, 735269, 832380, 870472, 1088090, 1305708, 1470538, 1632135, 1664760, 2176180, 2205807, 2611416, 2941076, 3264270, 3676345, 4352360, 4411614, 5882152, 6528540, 7352690, 8823228, 11029035, 13057080, 14705380, 17646456, 22058070, 28481269, 29410760, 44116140, 56962538, 85443807, 88232280, 113925076, 142406345, 170887614, 227850152, 284812690, 341775228, 427219035, 569625380, 683550456, 854438070, 1139250760, 1509507257, 1708876140, 3019014514, 3417752280, 4528521771, 6038029028, 7547536285, 9057043542, 12076058056, 15095072570, 18114087084, 22642608855, 30190145140, 36228174168, 45285217710, 60380290280, 90570435420, 181140870840]

約数ペア:

[(1, 181140870840), (2, 90570435420), (3, 60380290280), (4, 45285217710), (5, 36228174168), (6, 30190145140), (8, 22642608855), (10, 18114087084), (12, 15095072570), (15, 12076058056), (20, 9057043542), (24, 7547536285), (30, 6038029028), (40, 4528521771), (53, 3417752280), (60, 3019014514), (106, 1708876140), (120, 1509507257), (159, 1139250760), (212, 854438070), (265, 683550456), (318, 569625380), (424, 427219035), (530, 341775228), (636, 284812690), (795, 227850152), (1060, 170887614), (1272, 142406345), (1590, 113925076), (2053, 88232280), (2120, 85443807), (3180, 56962538), (4106, 44116140), (6159, 29410760), (6360, 28481269), (8212, 22058070), (10265, 17646456), (12318, 14705380), (13873, 13057080), (16424, 11029035), (20530, 8823228), (24636, 7352690), (27746, 6528540), (30795, 5882152), (41060, 4411614), (41619, 4352360), (49272, 3676345), (55492, 3264270), (61590, 2941076), (69365, 2611416), (82120, 2205807), (83238, 2176180), (108809, 1664760), (110984, 1632135), (123180, 1470538), (138730, 1305708), (166476, 1088090), (208095, 870472), (217618, 832380), (246360, 735269), (277460, 652854), (326427, 554920), (332952, 544045), (416190, 435236)]