71340097080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{289859}}^1$

素因数の和:290173

約数の個数: 128

約数和(自身を含む): 245430259200

約数和(自身を除く): 174090162120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 293, 420, 586, 840, 879, 1172, 1465, 1758, 2051, 2344, 2930, 3516, 4102, 4395, 5860, 6153, 7032, 8204, 8790, 10255, 11720, 12306, 16408, 17580, 20510, 24612, 30765, 35160, 41020, 49224, 61530, 82040, 123060, 246120, 289859, 579718, 869577, 1159436, 1449295, 1739154, 2029013, 2318872, 2898590, 3478308, 4058026, 4347885, 5797180, 6087039, 6956616, 8116052, 8695770, 10145065, 11594360, 12174078, 16232104, 17391540, 20290130, 24348156, 30435195, 34783080, 40580260, 48696312, 60870390, 81160520, 84928687, 121740780, 169857374, 243481560, 254786061, 339714748, 424643435, 509572122, 594500809, 679429496, 849286870, 1019144244, 1189001618, 1273930305, 1698573740, 1783502427, 2038288488, 2378003236, 2547860610, 2972504045, 3397147480, 3567004854, 4756006472, 5095721220, 5945008090, 7134009708, 8917512135, 10191442440, 11890016180, 14268019416, 17835024270, 23780032360, 35670048540, 71340097080]

約数ペア:

[(1, 71340097080), (2, 35670048540), (3, 23780032360), (4, 17835024270), (5, 14268019416), (6, 11890016180), (7, 10191442440), (8, 8917512135), (10, 7134009708), (12, 5945008090), (14, 5095721220), (15, 4756006472), (20, 3567004854), (21, 3397147480), (24, 2972504045), (28, 2547860610), (30, 2378003236), (35, 2038288488), (40, 1783502427), (42, 1698573740), (56, 1273930305), (60, 1189001618), (70, 1019144244), (84, 849286870), (105, 679429496), (120, 594500809), (140, 509572122), (168, 424643435), (210, 339714748), (280, 254786061), (293, 243481560), (420, 169857374), (586, 121740780), (840, 84928687), (879, 81160520), (1172, 60870390), (1465, 48696312), (1758, 40580260), (2051, 34783080), (2344, 30435195), (2930, 24348156), (3516, 20290130), (4102, 17391540), (4395, 16232104), (5860, 12174078), (6153, 11594360), (7032, 10145065), (8204, 8695770), (8790, 8116052), (10255, 6956616), (11720, 6087039), (12306, 5797180), (16408, 4347885), (17580, 4058026), (20510, 3478308), (24612, 2898590), (30765, 2318872), (35160, 2029013), (41020, 1739154), (49224, 1449295), (61530, 1159436), (82040, 869577), (123060, 579718), (246120, 289859)]