234946320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1437

約数の個数: 160

約数和(自身を含む): 840803328

約数和(自身を除く): 605857008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 107, 112, 120, 140, 168, 210, 214, 240, 280, 321, 336, 420, 428, 535, 560, 642, 749, 840, 856, 1070, 1284, 1307, 1498, 1605, 1680, 1712, 2140, 2247, 2568, 2614, 2996, 3210, 3745, 3921, 4280, 4494, 5136, 5228, 5992, 6420, 6535, 7490, 7842, 8560, 8988, 9149, 10456, 11235, 11984, 12840, 13070, 14980, 15684, 17976, 18298, 19605, 20912, 22470, 25680, 26140, 27447, 29960, 31368, 35952, 36596, 39210, 44940, 45745, 52280, 54894, 59920, 62736, 73192, 78420, 89880, 91490, 104560, 109788, 137235, 139849, 146384, 156840, 179760, 182980, 219576, 274470, 279698, 313680, 365960, 419547, 439152, 548940, 559396, 699245, 731920, 839094, 978943, 1097880, 1118792, 1398490, 1678188, 1957886, 2097735, 2195760, 2237584, 2796980, 2936829, 3356376, 3915772, 4195470, 4894715, 5593960, 5873658, 6712752, 7831544, 8390940, 9789430, 11187920, 11747316, 14684145, 15663088, 16781880, 19578860, 23494632, 29368290, 33563760, 39157720, 46989264, 58736580, 78315440, 117473160, 234946320]

約数ペア:

[(1, 234946320), (2, 117473160), (3, 78315440), (4, 58736580), (5, 46989264), (6, 39157720), (7, 33563760), (8, 29368290), (10, 23494632), (12, 19578860), (14, 16781880), (15, 15663088), (16, 14684145), (20, 11747316), (21, 11187920), (24, 9789430), (28, 8390940), (30, 7831544), (35, 6712752), (40, 5873658), (42, 5593960), (48, 4894715), (56, 4195470), (60, 3915772), (70, 3356376), (80, 2936829), (84, 2796980), (105, 2237584), (107, 2195760), (112, 2097735), (120, 1957886), (140, 1678188), (168, 1398490), (210, 1118792), (214, 1097880), (240, 978943), (280, 839094), (321, 731920), (336, 699245), (420, 559396), (428, 548940), (535, 439152), (560, 419547), (642, 365960), (749, 313680), (840, 279698), (856, 274470), (1070, 219576), (1284, 182980), (1307, 179760), (1498, 156840), (1605, 146384), (1680, 139849), (1712, 137235), (2140, 109788), (2247, 104560), (2568, 91490), (2614, 89880), (2996, 78420), (3210, 73192), (3745, 62736), (3921, 59920), (4280, 54894), (4494, 52280), (5136, 45745), (5228, 44940), (5992, 39210), (6420, 36596), (6535, 35952), (7490, 31368), (7842, 29960), (8560, 27447), (8988, 26140), (9149, 25680), (10456, 22470), (11235, 20912), (11984, 19605), (12840, 18298), (13070, 17976), (14980, 15684)]