250251290880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{40253}}^1$

素因数の和:41896

約数の個数: 144

約数和(自身を含む): 799753590720

約数和(自身を除く): 549502299840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1619, 1920, 3238, 3840, 4857, 6476, 8095, 9714, 12952, 16190, 19428, 24285, 25904, 32380, 38856, 40253, 48570, 51808, 64760, 77712, 80506, 97140, 103616, 120759, 129520, 155424, 161012, 194280, 201265, 207232, 241518, 259040, 310848, 322024, 388560, 402530, 414464, 483036, 518080, 603795, 621696, 644048, 777120, 805060, 966072, 1036160, 1207590, 1243392, 1288096, 1554240, 1610120, 1932144, 2072320, 2415180, 2576192, 3108480, 3220240, 3864288, 4830360, 5152384, 6216960, 6440480, 7728576, 9660720, 10304768, 12880960, 15457152, 19321440, 25761920, 30914304, 38642880, 51523840, 65169607, 77285760, 130339214, 154571520, 195508821, 260678428, 325848035, 391017642, 521356856, 651696070, 782035284, 977544105, 1042713712, 1303392140, 1564070568, 1955088210, 2085427424, 2606784280, 3128141136, 3910176420, 4170854848, 5213568560, 6256282272, 7820352840, 8341709696, 10427137120, 12512564544, 15640705680, 16683419392, 20854274240, 25025129088, 31281411360, 41708548480, 50050258176, 62562822720, 83417096960, 125125645440, 250251290880]

約数ペア:

[(1, 250251290880), (2, 125125645440), (3, 83417096960), (4, 62562822720), (5, 50050258176), (6, 41708548480), (8, 31281411360), (10, 25025129088), (12, 20854274240), (15, 16683419392), (16, 15640705680), (20, 12512564544), (24, 10427137120), (30, 8341709696), (32, 7820352840), (40, 6256282272), (48, 5213568560), (60, 4170854848), (64, 3910176420), (80, 3128141136), (96, 2606784280), (120, 2085427424), (128, 1955088210), (160, 1564070568), (192, 1303392140), (240, 1042713712), (256, 977544105), (320, 782035284), (384, 651696070), (480, 521356856), (640, 391017642), (768, 325848035), (960, 260678428), (1280, 195508821), (1619, 154571520), (1920, 130339214), (3238, 77285760), (3840, 65169607), (4857, 51523840), (6476, 38642880), (8095, 30914304), (9714, 25761920), (12952, 19321440), (16190, 15457152), (19428, 12880960), (24285, 10304768), (25904, 9660720), (32380, 7728576), (38856, 6440480), (40253, 6216960), (48570, 5152384), (51808, 4830360), (64760, 3864288), (77712, 3220240), (80506, 3108480), (97140, 2576192), (103616, 2415180), (120759, 2072320), (129520, 1932144), (155424, 1610120), (161012, 1554240), (194280, 1288096), (201265, 1243392), (207232, 1207590), (241518, 1036160), (259040, 966072), (310848, 805060), (322024, 777120), (388560, 644048), (402530, 621696), (414464, 603795), (483036, 518080)]