165241300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4001}}^1$

素因数の和:4081

約数の個数: 72

約数和(自身を含む): 416848320

約数和(自身を除く): 251607020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 100, 118, 140, 175, 236, 295, 350, 413, 590, 700, 826, 1180, 1475, 1652, 2065, 2950, 4001, 4130, 5900, 8002, 8260, 10325, 16004, 20005, 20650, 28007, 40010, 41300, 56014, 80020, 100025, 112028, 140035, 200050, 236059, 280070, 400100, 472118, 560140, 700175, 944236, 1180295, 1400350, 1652413, 2360590, 2800700, 3304826, 4721180, 5901475, 6609652, 8262065, 11802950, 16524130, 23605900, 33048260, 41310325, 82620650, 165241300]

約数ペア:

[(1, 165241300), (2, 82620650), (4, 41310325), (5, 33048260), (7, 23605900), (10, 16524130), (14, 11802950), (20, 8262065), (25, 6609652), (28, 5901475), (35, 4721180), (50, 3304826), (59, 2800700), (70, 2360590), (100, 1652413), (118, 1400350), (140, 1180295), (175, 944236), (236, 700175), (295, 560140), (350, 472118), (413, 400100), (590, 280070), (700, 236059), (826, 200050), (1180, 140035), (1475, 112028), (1652, 100025), (2065, 80020), (2950, 56014), (4001, 41300), (4130, 40010), (5900, 28007), (8002, 20650), (8260, 20005), (10325, 16004)]