361008480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{15349}}^1$

素因数の和:15381

約数の個数: 144

約数和(自身を含む): 1322924400

約数和(自身を除く): 961915920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 15349, 23520, 30698, 46047, 61396, 76745, 92094, 107443, 122792, 153490, 184188, 214886, 230235, 245584, 306980, 322329, 368376, 429772, 460470, 491168, 537215, 613960, 644658, 736752, 752101, 859544, 920940, 1074430, 1227920, 1289316, 1473504, 1504202, 1611645, 1719088, 1841880, 2148860, 2256303, 2455840, 2578632, 3008404, 3223290, 3438176, 3683760, 3760505, 4297720, 4512606, 5157264, 6016808, 6446580, 7367520, 7521010, 8595440, 9025212, 10314528, 11281515, 12033616, 12893160, 15042020, 17190880, 18050424, 22563030, 24067232, 25786320, 30084040, 36100848, 45126060, 51572640, 60168080, 72201696, 90252120, 120336160, 180504240, 361008480]

約数ペア:

[(1, 361008480), (2, 180504240), (3, 120336160), (4, 90252120), (5, 72201696), (6, 60168080), (7, 51572640), (8, 45126060), (10, 36100848), (12, 30084040), (14, 25786320), (15, 24067232), (16, 22563030), (20, 18050424), (21, 17190880), (24, 15042020), (28, 12893160), (30, 12033616), (32, 11281515), (35, 10314528), (40, 9025212), (42, 8595440), (48, 7521010), (49, 7367520), (56, 6446580), (60, 6016808), (70, 5157264), (80, 4512606), (84, 4297720), (96, 3760505), (98, 3683760), (105, 3438176), (112, 3223290), (120, 3008404), (140, 2578632), (147, 2455840), (160, 2256303), (168, 2148860), (196, 1841880), (210, 1719088), (224, 1611645), (240, 1504202), (245, 1473504), (280, 1289316), (294, 1227920), (336, 1074430), (392, 920940), (420, 859544), (480, 752101), (490, 736752), (560, 644658), (588, 613960), (672, 537215), (735, 491168), (784, 460470), (840, 429772), (980, 368376), (1120, 322329), (1176, 306980), (1470, 245584), (1568, 230235), (1680, 214886), (1960, 184188), (2352, 153490), (2940, 122792), (3360, 107443), (3920, 92094), (4704, 76745), (5880, 61396), (7840, 46047), (11760, 30698), (15349, 23520)]