22196640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 70652736

約数和(自身を除く): 48456096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 353, 393, 480, 524, 655, 706, 786, 1048, 1059, 1310, 1412, 1572, 1765, 1965, 2096, 2118, 2620, 2824, 3144, 3530, 3930, 4192, 4236, 5240, 5295, 5648, 6288, 7060, 7860, 8472, 10480, 10590, 11296, 12576, 14120, 15720, 16944, 20960, 21180, 28240, 31440, 33888, 42360, 46243, 56480, 62880, 84720, 92486, 138729, 169440, 184972, 231215, 277458, 369944, 462430, 554916, 693645, 739888, 924860, 1109832, 1387290, 1479776, 1849720, 2219664, 2774580, 3699440, 4439328, 5549160, 7398880, 11098320, 22196640]

約数ペア:

[(1, 22196640), (2, 11098320), (3, 7398880), (4, 5549160), (5, 4439328), (6, 3699440), (8, 2774580), (10, 2219664), (12, 1849720), (15, 1479776), (16, 1387290), (20, 1109832), (24, 924860), (30, 739888), (32, 693645), (40, 554916), (48, 462430), (60, 369944), (80, 277458), (96, 231215), (120, 184972), (131, 169440), (160, 138729), (240, 92486), (262, 84720), (353, 62880), (393, 56480), (480, 46243), (524, 42360), (655, 33888), (706, 31440), (786, 28240), (1048, 21180), (1059, 20960), (1310, 16944), (1412, 15720), (1572, 14120), (1765, 12576), (1965, 11296), (2096, 10590), (2118, 10480), (2620, 8472), (2824, 7860), (3144, 7060), (3530, 6288), (3930, 5648), (4192, 5295), (4236, 5240)]