25588080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{5077}}^1$

素因数の和:5103

約数の個数: 120

約数和(自身を含む): 98228832

約数和(自身を除く): 72640752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 5077, 10154, 15231, 20308, 25385, 30462, 35539, 40616, 45693, 50770, 60924, 71078, 76155, 81232, 91386, 101540, 106617, 121848, 142156, 152310, 177695, 182772, 203080, 213234, 228465, 243696, 284312, 304620, 319851, 355390, 365544, 406160, 426468, 456930, 533085, 568624, 609240, 639702, 710780, 731088, 852936, 913860, 1066170, 1218480, 1279404, 1421560, 1599255, 1705872, 1827720, 2132340, 2558808, 2843120, 3198510, 3655440, 4264680, 5117616, 6397020, 8529360, 12794040, 25588080]

約数ペア:

[(1, 25588080), (2, 12794040), (3, 8529360), (4, 6397020), (5, 5117616), (6, 4264680), (7, 3655440), (8, 3198510), (9, 2843120), (10, 2558808), (12, 2132340), (14, 1827720), (15, 1705872), (16, 1599255), (18, 1421560), (20, 1279404), (21, 1218480), (24, 1066170), (28, 913860), (30, 852936), (35, 731088), (36, 710780), (40, 639702), (42, 609240), (45, 568624), (48, 533085), (56, 456930), (60, 426468), (63, 406160), (70, 365544), (72, 355390), (80, 319851), (84, 304620), (90, 284312), (105, 243696), (112, 228465), (120, 213234), (126, 203080), (140, 182772), (144, 177695), (168, 152310), (180, 142156), (210, 121848), (240, 106617), (252, 101540), (280, 91386), (315, 81232), (336, 76155), (360, 71078), (420, 60924), (504, 50770), (560, 45693), (630, 40616), (720, 35539), (840, 30462), (1008, 25385), (1260, 20308), (1680, 15231), (2520, 10154), (5040, 5077)]