130187460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 406558656

約数和(自身を除く): 276371196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 169, 185, 195, 222, 260, 338, 347, 370, 390, 444, 481, 507, 555, 676, 694, 740, 780, 845, 962, 1014, 1041, 1110, 1388, 1443, 1690, 1735, 1924, 2028, 2082, 2220, 2405, 2535, 2886, 3380, 3470, 4164, 4511, 4810, 5070, 5205, 5772, 6253, 6940, 7215, 9022, 9620, 10140, 10410, 12506, 12839, 13533, 14430, 18044, 18759, 20820, 22555, 25012, 25678, 27066, 28860, 31265, 37518, 38517, 45110, 51356, 54132, 58643, 62530, 64195, 67665, 75036, 77034, 90220, 93795, 117286, 125060, 128390, 135330, 154068, 166907, 175929, 187590, 192585, 234572, 256780, 270660, 293215, 333814, 351858, 375180, 385170, 500721, 586430, 667628, 703716, 770340, 834535, 879645, 1001442, 1172860, 1669070, 1759290, 2002884, 2169791, 2503605, 3338140, 3518580, 4339582, 5007210, 6509373, 8679164, 10014420, 10848955, 13018746, 21697910, 26037492, 32546865, 43395820, 65093730, 130187460]

約数ペア:

[(1, 130187460), (2, 65093730), (3, 43395820), (4, 32546865), (5, 26037492), (6, 21697910), (10, 13018746), (12, 10848955), (13, 10014420), (15, 8679164), (20, 6509373), (26, 5007210), (30, 4339582), (37, 3518580), (39, 3338140), (52, 2503605), (60, 2169791), (65, 2002884), (74, 1759290), (78, 1669070), (111, 1172860), (130, 1001442), (148, 879645), (156, 834535), (169, 770340), (185, 703716), (195, 667628), (222, 586430), (260, 500721), (338, 385170), (347, 375180), (370, 351858), (390, 333814), (444, 293215), (481, 270660), (507, 256780), (555, 234572), (676, 192585), (694, 187590), (740, 175929), (780, 166907), (845, 154068), (962, 135330), (1014, 128390), (1041, 125060), (1110, 117286), (1388, 93795), (1443, 90220), (1690, 77034), (1735, 75036), (1924, 67665), (2028, 64195), (2082, 62530), (2220, 58643), (2405, 54132), (2535, 51356), (2886, 45110), (3380, 38517), (3470, 37518), (4164, 31265), (4511, 28860), (4810, 27066), (5070, 25678), (5205, 25012), (5772, 22555), (6253, 20820), (6940, 18759), (7215, 18044), (9022, 14430), (9620, 13533), (10140, 12839), (10410, 12506)]