45565520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:613

約数の個数: 160

約数和(自身を含む): 142490880

約数和(自身を除く): 96925360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 569, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1138, 1144, 1232, 1430, 1456, 1540, 1820, 2002, 2276, 2288, 2845, 2860, 3080, 3640, 3983, 4004, 4552, 5005, 5690, 5720, 6160, 6259, 7280, 7397, 7966, 8008, 9104, 10010, 11380, 11440, 12518, 14794, 15932, 16016, 19915, 20020, 22760, 25036, 29588, 31295, 31864, 36985, 39830, 40040, 43813, 45520, 50072, 51779, 59176, 62590, 63728, 73970, 79660, 80080, 81367, 87626, 100144, 103558, 118352, 125180, 147940, 159320, 162734, 175252, 207116, 219065, 250360, 258895, 295880, 318640, 325468, 350504, 406835, 414232, 438130, 500720, 517790, 569569, 591760, 650936, 701008, 813670, 828464, 876260, 1035580, 1139138, 1301872, 1627340, 1752520, 2071160, 2278276, 2847845, 3254680, 3505040, 4142320, 4556552, 5695690, 6509360, 9113104, 11391380, 22782760, 45565520]

約数ペア:

[(1, 45565520), (2, 22782760), (4, 11391380), (5, 9113104), (7, 6509360), (8, 5695690), (10, 4556552), (11, 4142320), (13, 3505040), (14, 3254680), (16, 2847845), (20, 2278276), (22, 2071160), (26, 1752520), (28, 1627340), (35, 1301872), (40, 1139138), (44, 1035580), (52, 876260), (55, 828464), (56, 813670), (65, 701008), (70, 650936), (77, 591760), (80, 569569), (88, 517790), (91, 500720), (104, 438130), (110, 414232), (112, 406835), (130, 350504), (140, 325468), (143, 318640), (154, 295880), (176, 258895), (182, 250360), (208, 219065), (220, 207116), (260, 175252), (280, 162734), (286, 159320), (308, 147940), (364, 125180), (385, 118352), (440, 103558), (455, 100144), (520, 87626), (560, 81367), (569, 80080), (572, 79660), (616, 73970), (715, 63728), (728, 62590), (770, 59176), (880, 51779), (910, 50072), (1001, 45520), (1040, 43813), (1138, 40040), (1144, 39830), (1232, 36985), (1430, 31864), (1456, 31295), (1540, 29588), (1820, 25036), (2002, 22760), (2276, 20020), (2288, 19915), (2845, 16016), (2860, 15932), (3080, 14794), (3640, 12518), (3983, 11440), (4004, 11380), (4552, 10010), (5005, 9104), (5690, 8008), (5720, 7966), (6160, 7397), (6259, 7280)]