122961160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:863

約数の個数: 128

約数和(自身を含む): 344736000

約数和(自身を除く): 221774840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 56, 58, 70, 76, 95, 116, 133, 140, 145, 152, 190, 203, 232, 266, 280, 290, 380, 406, 532, 551, 580, 665, 760, 797, 812, 1015, 1064, 1102, 1160, 1330, 1594, 1624, 2030, 2204, 2660, 2755, 3188, 3857, 3985, 4060, 4408, 5320, 5510, 5579, 6376, 7714, 7970, 8120, 11020, 11158, 15143, 15428, 15940, 19285, 22040, 22316, 23113, 27895, 30286, 30856, 31880, 38570, 44632, 46226, 55790, 60572, 75715, 77140, 92452, 106001, 111580, 115565, 121144, 151430, 154280, 161791, 184904, 212002, 223160, 231130, 302860, 323582, 424004, 439147, 462260, 530005, 605720, 647164, 808955, 848008, 878294, 924520, 1060010, 1294328, 1617910, 1756588, 2120020, 2195735, 3074029, 3235820, 3513176, 4240040, 4391470, 6148058, 6471640, 8782940, 12296116, 15370145, 17565880, 24592232, 30740290, 61480580, 122961160]

約数ペア:

[(1, 122961160), (2, 61480580), (4, 30740290), (5, 24592232), (7, 17565880), (8, 15370145), (10, 12296116), (14, 8782940), (19, 6471640), (20, 6148058), (28, 4391470), (29, 4240040), (35, 3513176), (38, 3235820), (40, 3074029), (56, 2195735), (58, 2120020), (70, 1756588), (76, 1617910), (95, 1294328), (116, 1060010), (133, 924520), (140, 878294), (145, 848008), (152, 808955), (190, 647164), (203, 605720), (232, 530005), (266, 462260), (280, 439147), (290, 424004), (380, 323582), (406, 302860), (532, 231130), (551, 223160), (580, 212002), (665, 184904), (760, 161791), (797, 154280), (812, 151430), (1015, 121144), (1064, 115565), (1102, 111580), (1160, 106001), (1330, 92452), (1594, 77140), (1624, 75715), (2030, 60572), (2204, 55790), (2660, 46226), (2755, 44632), (3188, 38570), (3857, 31880), (3985, 30856), (4060, 30286), (4408, 27895), (5320, 23113), (5510, 22316), (5579, 22040), (6376, 19285), (7714, 15940), (7970, 15428), (8120, 15143), (11020, 11158)]