119548160

素因数分解:

$2^8\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1663

約数の個数: 72

約数和(自身を含む): 291392640

約数和(自身を除く): 171844480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 590, 640, 944, 1180, 1280, 1583, 1888, 2360, 3166, 3776, 4720, 6332, 7552, 7915, 9440, 12664, 15104, 15830, 18880, 25328, 31660, 37760, 50656, 63320, 75520, 93397, 101312, 126640, 186794, 202624, 253280, 373588, 405248, 466985, 506560, 747176, 933970, 1013120, 1494352, 1867940, 2026240, 2988704, 3735880, 5977408, 7471760, 11954816, 14943520, 23909632, 29887040, 59774080, 119548160]

約数ペア:

[(1, 119548160), (2, 59774080), (4, 29887040), (5, 23909632), (8, 14943520), (10, 11954816), (16, 7471760), (20, 5977408), (32, 3735880), (40, 2988704), (59, 2026240), (64, 1867940), (80, 1494352), (118, 1013120), (128, 933970), (160, 747176), (236, 506560), (256, 466985), (295, 405248), (320, 373588), (472, 253280), (590, 202624), (640, 186794), (944, 126640), (1180, 101312), (1280, 93397), (1583, 75520), (1888, 63320), (2360, 50656), (3166, 37760), (3776, 31660), (4720, 25328), (6332, 18880), (7552, 15830), (7915, 15104), (9440, 12664)]