60384280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 161740800

約数和(自身を除く): 101356520

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 31, 38, 40, 44, 55, 62, 76, 88, 95, 110, 124, 152, 155, 190, 209, 220, 233, 248, 310, 341, 380, 418, 440, 466, 589, 620, 682, 760, 836, 932, 1045, 1165, 1178, 1240, 1364, 1672, 1705, 1864, 2090, 2330, 2356, 2563, 2728, 2945, 3410, 4180, 4427, 4660, 4712, 5126, 5890, 6479, 6820, 7223, 8360, 8854, 9320, 10252, 11780, 12815, 12958, 13640, 14446, 17708, 20504, 22135, 23560, 25630, 25916, 28892, 32395, 35416, 36115, 44270, 48697, 51260, 51832, 57784, 64790, 72230, 79453, 88540, 97394, 102520, 129580, 137237, 144460, 158906, 177080, 194788, 243485, 259160, 274474, 288920, 317812, 389576, 397265, 486970, 548948, 635624, 686185, 794530, 973940, 1097896, 1372370, 1509607, 1589060, 1947880, 2744740, 3019214, 3178120, 5489480, 6038428, 7548035, 12076856, 15096070, 30192140, 60384280]

約数ペア:

[(1, 60384280), (2, 30192140), (4, 15096070), (5, 12076856), (8, 7548035), (10, 6038428), (11, 5489480), (19, 3178120), (20, 3019214), (22, 2744740), (31, 1947880), (38, 1589060), (40, 1509607), (44, 1372370), (55, 1097896), (62, 973940), (76, 794530), (88, 686185), (95, 635624), (110, 548948), (124, 486970), (152, 397265), (155, 389576), (190, 317812), (209, 288920), (220, 274474), (233, 259160), (248, 243485), (310, 194788), (341, 177080), (380, 158906), (418, 144460), (440, 137237), (466, 129580), (589, 102520), (620, 97394), (682, 88540), (760, 79453), (836, 72230), (932, 64790), (1045, 57784), (1165, 51832), (1178, 51260), (1240, 48697), (1364, 44270), (1672, 36115), (1705, 35416), (1864, 32395), (2090, 28892), (2330, 25916), (2356, 25630), (2563, 23560), (2728, 22135), (2945, 20504), (3410, 17708), (4180, 14446), (4427, 13640), (4660, 12958), (4712, 12815), (5126, 11780), (5890, 10252), (6479, 9320), (6820, 8854), (7223, 8360)]