12280904100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{83}}^1\times {\mathrm{6089}}^1$

素因数の和:6201

約数の個数: 216

約数和(自身を含む): 40407101280

約数和(自身を除く): 28126197180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 83, 90, 100, 108, 135, 150, 162, 166, 180, 225, 243, 249, 270, 300, 324, 332, 405, 415, 450, 486, 498, 540, 675, 747, 810, 830, 900, 972, 996, 1215, 1245, 1350, 1494, 1620, 1660, 2025, 2075, 2241, 2430, 2490, 2700, 2988, 3735, 4050, 4150, 4482, 4860, 4980, 6075, 6089, 6225, 6723, 7470, 8100, 8300, 8964, 11205, 12150, 12178, 12450, 13446, 14940, 18267, 18675, 20169, 22410, 24300, 24356, 24900, 26892, 30445, 33615, 36534, 37350, 40338, 44820, 54801, 56025, 60890, 67230, 73068, 74700, 80676, 91335, 100845, 109602, 112050, 121780, 134460, 152225, 164403, 168075, 182670, 201690, 219204, 224100, 274005, 304450, 328806, 336150, 365340, 403380, 456675, 493209, 504225, 505387, 548010, 608900, 657612, 672300, 822015, 913350, 986418, 1008450, 1010774, 1096020, 1370025, 1479627, 1516161, 1644030, 1826700, 1972836, 2016900, 2021548, 2466045, 2526935, 2740050, 2959254, 3032322, 3288060, 4110075, 4548483, 4932090, 5053870, 5480100, 5918508, 6064644, 7398135, 7580805, 8220150, 9096966, 9864180, 10107740, 12330225, 12634675, 13645449, 14796270, 15161610, 16440300, 18193932, 22742415, 24660450, 25269350, 27290898, 29592540, 30323220, 36990675, 37904025, 40936347, 45484830, 49320900, 50538700, 54581796, 68227245, 73981350, 75808050, 81872694, 90969660, 113712075, 122809041, 136454490, 147962700, 151616100, 163745388, 204681735, 227424150, 245618082, 272908980, 341136225, 409363470, 454848300, 491236164, 614045205, 682272450, 818726940, 1023408675, 1228090410, 1364544900, 2046817350, 2456180820, 3070226025, 4093634700, 6140452050, 12280904100]

約数ペア:

[(1, 12280904100), (2, 6140452050), (3, 4093634700), (4, 3070226025), (5, 2456180820), (6, 2046817350), (9, 1364544900), (10, 1228090410), (12, 1023408675), (15, 818726940), (18, 682272450), (20, 614045205), (25, 491236164), (27, 454848300), (30, 409363470), (36, 341136225), (45, 272908980), (50, 245618082), (54, 227424150), (60, 204681735), (75, 163745388), (81, 151616100), (83, 147962700), (90, 136454490), (100, 122809041), (108, 113712075), (135, 90969660), (150, 81872694), (162, 75808050), (166, 73981350), (180, 68227245), (225, 54581796), (243, 50538700), (249, 49320900), (270, 45484830), (300, 40936347), (324, 37904025), (332, 36990675), (405, 30323220), (415, 29592540), (450, 27290898), (486, 25269350), (498, 24660450), (540, 22742415), (675, 18193932), (747, 16440300), (810, 15161610), (830, 14796270), (900, 13645449), (972, 12634675), (996, 12330225), (1215, 10107740), (1245, 9864180), (1350, 9096966), (1494, 8220150), (1620, 7580805), (1660, 7398135), (2025, 6064644), (2075, 5918508), (2241, 5480100), (2430, 5053870), (2490, 4932090), (2700, 4548483), (2988, 4110075), (3735, 3288060), (4050, 3032322), (4150, 2959254), (4482, 2740050), (4860, 2526935), (4980, 2466045), (6075, 2021548), (6089, 2016900), (6225, 1972836), (6723, 1826700), (7470, 1644030), (8100, 1516161), (8300, 1479627), (8964, 1370025), (11205, 1096020), (12150, 1010774), (12178, 1008450), (12450, 986418), (13446, 913350), (14940, 822015), (18267, 672300), (18675, 657612), (20169, 608900), (22410, 548010), (24300, 505387), (24356, 504225), (24900, 493209), (26892, 456675), (30445, 403380), (33615, 365340), (36534, 336150), (37350, 328806), (40338, 304450), (44820, 274005), (54801, 224100), (56025, 219204), (60890, 201690), (67230, 182670), (73068, 168075), (74700, 164403), (80676, 152225), (91335, 134460), (100845, 121780), (109602, 112050)]