20223218160

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{346763}}^1$

素因数の和:346794

約数の個数: 140

約数和(自身を含む): 70496427672

約数和(自身を除く): 50273209512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 58320, 346763, 693526, 1040289, 1387052, 1733815, 2080578, 2774104, 3120867, 3467630, 4161156, 5201445, 5548208, 6241734, 6935260, 8322312, 9362601, 10402890, 12483468, 13870520, 15604335, 16644624, 18725202, 20805780, 24966936, 27741040, 28087803, 31208670, 37450404, 41611560, 46813005, 49933872, 56175606, 62417340, 74900808, 83223120, 84263409, 93626010, 112351212, 124834680, 140439015, 149801616, 168526818, 187252020, 224702424, 249669360, 252790227, 280878030, 337053636, 374504040, 421317045, 449404848, 505580454, 561756060, 674107272, 749008080, 842634090, 1011160908, 1123512120, 1263951135, 1348214544, 1685268180, 2022321816, 2247024240, 2527902270, 3370536360, 4044643632, 5055804540, 6741072720, 10111609080, 20223218160]

約数ペア:

[(1, 20223218160), (2, 10111609080), (3, 6741072720), (4, 5055804540), (5, 4044643632), (6, 3370536360), (8, 2527902270), (9, 2247024240), (10, 2022321816), (12, 1685268180), (15, 1348214544), (16, 1263951135), (18, 1123512120), (20, 1011160908), (24, 842634090), (27, 749008080), (30, 674107272), (36, 561756060), (40, 505580454), (45, 449404848), (48, 421317045), (54, 374504040), (60, 337053636), (72, 280878030), (80, 252790227), (81, 249669360), (90, 224702424), (108, 187252020), (120, 168526818), (135, 149801616), (144, 140439015), (162, 124834680), (180, 112351212), (216, 93626010), (240, 84263409), (243, 83223120), (270, 74900808), (324, 62417340), (360, 56175606), (405, 49933872), (432, 46813005), (486, 41611560), (540, 37450404), (648, 31208670), (720, 28087803), (729, 27741040), (810, 24966936), (972, 20805780), (1080, 18725202), (1215, 16644624), (1296, 15604335), (1458, 13870520), (1620, 12483468), (1944, 10402890), (2160, 9362601), (2430, 8322312), (2916, 6935260), (3240, 6241734), (3645, 5548208), (3888, 5201445), (4860, 4161156), (5832, 3467630), (6480, 3120867), (7290, 2774104), (9720, 2080578), (11664, 1733815), (14580, 1387052), (19440, 1040289), (29160, 693526), (58320, 346763)]