197058960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13033}}^1$

素因数の和:13062

約数の個数: 160

約数和(自身を含む): 775783680

約数和(自身を除く): 578724720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 13033, 15120, 26066, 39099, 52132, 65165, 78198, 91231, 104264, 117297, 130330, 156396, 182462, 195495, 208528, 234594, 260660, 273693, 312792, 351891, 364924, 390990, 456155, 469188, 521320, 547386, 586485, 625584, 703782, 729848, 781980, 821079, 912310, 938376, 1042640, 1094772, 1172970, 1368465, 1407564, 1459696, 1563960, 1642158, 1759455, 1824620, 1876752, 2189544, 2345940, 2463237, 2736930, 2815128, 3127920, 3284316, 3518910, 3649240, 4105395, 4379088, 4691880, 4926474, 5473860, 5630256, 6568632, 7037820, 7298480, 8210790, 9383760, 9852948, 10947720, 12316185, 13137264, 14075640, 16421580, 19705896, 21895440, 24632370, 28151280, 32843160, 39411792, 49264740, 65686320, 98529480, 197058960]

約数ペア:

[(1, 197058960), (2, 98529480), (3, 65686320), (4, 49264740), (5, 39411792), (6, 32843160), (7, 28151280), (8, 24632370), (9, 21895440), (10, 19705896), (12, 16421580), (14, 14075640), (15, 13137264), (16, 12316185), (18, 10947720), (20, 9852948), (21, 9383760), (24, 8210790), (27, 7298480), (28, 7037820), (30, 6568632), (35, 5630256), (36, 5473860), (40, 4926474), (42, 4691880), (45, 4379088), (48, 4105395), (54, 3649240), (56, 3518910), (60, 3284316), (63, 3127920), (70, 2815128), (72, 2736930), (80, 2463237), (84, 2345940), (90, 2189544), (105, 1876752), (108, 1824620), (112, 1759455), (120, 1642158), (126, 1563960), (135, 1459696), (140, 1407564), (144, 1368465), (168, 1172970), (180, 1094772), (189, 1042640), (210, 938376), (216, 912310), (240, 821079), (252, 781980), (270, 729848), (280, 703782), (315, 625584), (336, 586485), (360, 547386), (378, 521320), (420, 469188), (432, 456155), (504, 390990), (540, 364924), (560, 351891), (630, 312792), (720, 273693), (756, 260660), (840, 234594), (945, 208528), (1008, 195495), (1080, 182462), (1260, 156396), (1512, 130330), (1680, 117297), (1890, 104264), (2160, 91231), (2520, 78198), (3024, 65165), (3780, 52132), (5040, 39099), (7560, 26066), (13033, 15120)]