301085820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2879}}^1$

素因数の和:2984

約数の個数: 144

約数和(自身を含む): 1056706560

約数和(自身を除く): 755620740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 498, 581, 630, 747, 830, 996, 1162, 1245, 1260, 1494, 1660, 1743, 2324, 2490, 2879, 2905, 2988, 3486, 3735, 4980, 5229, 5758, 5810, 6972, 7470, 8637, 8715, 10458, 11516, 11620, 14395, 14940, 17274, 17430, 20153, 20916, 25911, 26145, 28790, 34548, 34860, 40306, 43185, 51822, 52290, 57580, 60459, 80612, 86370, 100765, 103644, 104580, 120918, 129555, 172740, 181377, 201530, 238957, 241836, 259110, 302295, 362754, 403060, 477914, 518220, 604590, 716871, 725508, 906885, 955828, 1194785, 1209180, 1433742, 1672699, 1813770, 2150613, 2389570, 2867484, 3345398, 3584355, 3627540, 4301226, 4779140, 5018097, 6690796, 7168710, 8363495, 8602452, 10036194, 10753065, 14337420, 15054291, 16726990, 20072388, 21506130, 25090485, 30108582, 33453980, 43012260, 50180970, 60217164, 75271455, 100361940, 150542910, 301085820]

約数ペア:

[(1, 301085820), (2, 150542910), (3, 100361940), (4, 75271455), (5, 60217164), (6, 50180970), (7, 43012260), (9, 33453980), (10, 30108582), (12, 25090485), (14, 21506130), (15, 20072388), (18, 16726990), (20, 15054291), (21, 14337420), (28, 10753065), (30, 10036194), (35, 8602452), (36, 8363495), (42, 7168710), (45, 6690796), (60, 5018097), (63, 4779140), (70, 4301226), (83, 3627540), (84, 3584355), (90, 3345398), (105, 2867484), (126, 2389570), (140, 2150613), (166, 1813770), (180, 1672699), (210, 1433742), (249, 1209180), (252, 1194785), (315, 955828), (332, 906885), (415, 725508), (420, 716871), (498, 604590), (581, 518220), (630, 477914), (747, 403060), (830, 362754), (996, 302295), (1162, 259110), (1245, 241836), (1260, 238957), (1494, 201530), (1660, 181377), (1743, 172740), (2324, 129555), (2490, 120918), (2879, 104580), (2905, 103644), (2988, 100765), (3486, 86370), (3735, 80612), (4980, 60459), (5229, 57580), (5758, 52290), (5810, 51822), (6972, 43185), (7470, 40306), (8637, 34860), (8715, 34548), (10458, 28790), (11516, 26145), (11620, 25911), (14395, 20916), (14940, 20153), (17274, 17430)]