28200971520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23767}}^1$

素因数の和:23897

約数の個数: 216

約数和(自身を含む): 98523874176

約数和(自身を除く): 70322902656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 480, 515, 576, 618, 640, 720, 768, 824, 927, 960, 1030, 1152, 1236, 1280, 1440, 1545, 1648, 1854, 1920, 2060, 2304, 2472, 2880, 3090, 3296, 3708, 3840, 4120, 4635, 4944, 5760, 6180, 6592, 7416, 8240, 9270, 9888, 11520, 12360, 13184, 14832, 16480, 18540, 19776, 23767, 24720, 26368, 29664, 32960, 37080, 39552, 47534, 49440, 59328, 65920, 71301, 74160, 79104, 95068, 98880, 118656, 118835, 131840, 142602, 148320, 190136, 197760, 213903, 237312, 237670, 285204, 296640, 356505, 380272, 395520, 427806, 475340, 570408, 593280, 713010, 760544, 855612, 950680, 1069515, 1140816, 1186560, 1426020, 1521088, 1711224, 1901360, 2139030, 2281632, 2448001, 2852040, 3042176, 3422448, 3802720, 4278060, 4563264, 4896002, 5704080, 6084352, 6844896, 7344003, 7605440, 8556120, 9126528, 9792004, 11408160, 12240005, 13689792, 14688006, 15210880, 17112240, 18253056, 19584008, 22032009, 22816320, 24480010, 27379584, 29376012, 30421760, 34224480, 36720015, 39168016, 44064018, 45632640, 48960020, 54759168, 58752024, 68448960, 73440030, 78336032, 88128036, 91265280, 97920040, 110160045, 117504048, 136897920, 146880060, 156672064, 176256072, 195840080, 220320090, 235008096, 273795840, 293760120, 313344128, 352512144, 391680160, 440640180, 470016192, 587520240, 626688256, 705024288, 783360320, 881280360, 940032384, 1175040480, 1410048576, 1566720640, 1762560720, 1880064768, 2350080960, 2820097152, 3133441280, 3525121440, 4700161920, 5640194304, 7050242880, 9400323840, 14100485760, 28200971520]

約数ペア:

[(1, 28200971520), (2, 14100485760), (3, 9400323840), (4, 7050242880), (5, 5640194304), (6, 4700161920), (8, 3525121440), (9, 3133441280), (10, 2820097152), (12, 2350080960), (15, 1880064768), (16, 1762560720), (18, 1566720640), (20, 1410048576), (24, 1175040480), (30, 940032384), (32, 881280360), (36, 783360320), (40, 705024288), (45, 626688256), (48, 587520240), (60, 470016192), (64, 440640180), (72, 391680160), (80, 352512144), (90, 313344128), (96, 293760120), (103, 273795840), (120, 235008096), (128, 220320090), (144, 195840080), (160, 176256072), (180, 156672064), (192, 146880060), (206, 136897920), (240, 117504048), (256, 110160045), (288, 97920040), (309, 91265280), (320, 88128036), (360, 78336032), (384, 73440030), (412, 68448960), (480, 58752024), (515, 54759168), (576, 48960020), (618, 45632640), (640, 44064018), (720, 39168016), (768, 36720015), (824, 34224480), (927, 30421760), (960, 29376012), (1030, 27379584), (1152, 24480010), (1236, 22816320), (1280, 22032009), (1440, 19584008), (1545, 18253056), (1648, 17112240), (1854, 15210880), (1920, 14688006), (2060, 13689792), (2304, 12240005), (2472, 11408160), (2880, 9792004), (3090, 9126528), (3296, 8556120), (3708, 7605440), (3840, 7344003), (4120, 6844896), (4635, 6084352), (4944, 5704080), (5760, 4896002), (6180, 4563264), (6592, 4278060), (7416, 3802720), (8240, 3422448), (9270, 3042176), (9888, 2852040), (11520, 2448001), (12360, 2281632), (13184, 2139030), (14832, 1901360), (16480, 1711224), (18540, 1521088), (19776, 1426020), (23767, 1186560), (24720, 1140816), (26368, 1069515), (29664, 950680), (32960, 855612), (37080, 760544), (39552, 713010), (47534, 593280), (49440, 570408), (59328, 475340), (65920, 427806), (71301, 395520), (74160, 380272), (79104, 356505), (95068, 296640), (98880, 285204), (118656, 237670), (118835, 237312), (131840, 213903), (142602, 197760), (148320, 190136)]