202236660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 632923200

約数和(自身を除く): 430686540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 137, 139, 177, 180, 236, 274, 278, 295, 354, 411, 417, 531, 548, 556, 590, 685, 695, 708, 822, 834, 885, 1062, 1180, 1233, 1251, 1370, 1390, 1644, 1668, 1770, 2055, 2085, 2124, 2466, 2502, 2655, 2740, 2780, 3540, 4110, 4170, 4932, 5004, 5310, 6165, 6255, 8083, 8201, 8220, 8340, 10620, 12330, 12510, 16166, 16402, 19043, 24249, 24603, 24660, 25020, 32332, 32804, 38086, 40415, 41005, 48498, 49206, 57129, 72747, 73809, 76172, 80830, 82010, 95215, 96996, 98412, 114258, 121245, 123015, 145494, 147618, 161660, 164020, 171387, 190430, 228516, 242490, 246030, 285645, 290988, 295236, 342774, 363735, 369045, 380860, 484980, 492060, 571290, 685548, 727470, 738090, 856935, 1123537, 1142580, 1454940, 1476180, 1713870, 2247074, 3370611, 3427740, 4494148, 5617685, 6741222, 10111833, 11235370, 13482444, 16853055, 20223666, 22470740, 33706110, 40447332, 50559165, 67412220, 101118330, 202236660]

約数ペア:

[(1, 202236660), (2, 101118330), (3, 67412220), (4, 50559165), (5, 40447332), (6, 33706110), (9, 22470740), (10, 20223666), (12, 16853055), (15, 13482444), (18, 11235370), (20, 10111833), (30, 6741222), (36, 5617685), (45, 4494148), (59, 3427740), (60, 3370611), (90, 2247074), (118, 1713870), (137, 1476180), (139, 1454940), (177, 1142580), (180, 1123537), (236, 856935), (274, 738090), (278, 727470), (295, 685548), (354, 571290), (411, 492060), (417, 484980), (531, 380860), (548, 369045), (556, 363735), (590, 342774), (685, 295236), (695, 290988), (708, 285645), (822, 246030), (834, 242490), (885, 228516), (1062, 190430), (1180, 171387), (1233, 164020), (1251, 161660), (1370, 147618), (1390, 145494), (1644, 123015), (1668, 121245), (1770, 114258), (2055, 98412), (2085, 96996), (2124, 95215), (2466, 82010), (2502, 80830), (2655, 76172), (2740, 73809), (2780, 72747), (3540, 57129), (4110, 49206), (4170, 48498), (4932, 41005), (5004, 40415), (5310, 38086), (6165, 32804), (6255, 32332), (8083, 25020), (8201, 24660), (8220, 24603), (8340, 24249), (10620, 19043), (12330, 16402), (12510, 16166)]