91527800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 269982720

約数和(自身を除く): 178454920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 47, 50, 52, 56, 65, 70, 91, 94, 100, 104, 107, 130, 140, 175, 182, 188, 200, 214, 235, 260, 280, 325, 329, 350, 364, 376, 428, 455, 470, 520, 535, 611, 650, 658, 700, 728, 749, 856, 910, 940, 1070, 1175, 1222, 1300, 1316, 1391, 1400, 1498, 1645, 1820, 1880, 2140, 2275, 2350, 2444, 2600, 2632, 2675, 2782, 2996, 3055, 3290, 3640, 3745, 4277, 4280, 4550, 4700, 4888, 5029, 5350, 5564, 5992, 6110, 6580, 6955, 7490, 8225, 8554, 9100, 9400, 9737, 10058, 10700, 11128, 12220, 13160, 13910, 14980, 15275, 16450, 17108, 18200, 18725, 19474, 20116, 21385, 21400, 24440, 25145, 27820, 29960, 30550, 32900, 34216, 34775, 35203, 37450, 38948, 40232, 42770, 48685, 50290, 55640, 61100, 65377, 65800, 69550, 70406, 74900, 77896, 85540, 97370, 100580, 106925, 122200, 125725, 130754, 139100, 140812, 149800, 171080, 176015, 194740, 201160, 213850, 243425, 251450, 261508, 278200, 281624, 326885, 352030, 389480, 427700, 457639, 486850, 502900, 523016, 653770, 704060, 855400, 880075, 915278, 973700, 1005800, 1307540, 1408120, 1634425, 1760150, 1830556, 1947400, 2288195, 2615080, 3268850, 3520300, 3661112, 4576390, 6537700, 7040600, 9152780, 11440975, 13075400, 18305560, 22881950, 45763900, 91527800]

約数ペア:

[(1, 91527800), (2, 45763900), (4, 22881950), (5, 18305560), (7, 13075400), (8, 11440975), (10, 9152780), (13, 7040600), (14, 6537700), (20, 4576390), (25, 3661112), (26, 3520300), (28, 3268850), (35, 2615080), (40, 2288195), (47, 1947400), (50, 1830556), (52, 1760150), (56, 1634425), (65, 1408120), (70, 1307540), (91, 1005800), (94, 973700), (100, 915278), (104, 880075), (107, 855400), (130, 704060), (140, 653770), (175, 523016), (182, 502900), (188, 486850), (200, 457639), (214, 427700), (235, 389480), (260, 352030), (280, 326885), (325, 281624), (329, 278200), (350, 261508), (364, 251450), (376, 243425), (428, 213850), (455, 201160), (470, 194740), (520, 176015), (535, 171080), (611, 149800), (650, 140812), (658, 139100), (700, 130754), (728, 125725), (749, 122200), (856, 106925), (910, 100580), (940, 97370), (1070, 85540), (1175, 77896), (1222, 74900), (1300, 70406), (1316, 69550), (1391, 65800), (1400, 65377), (1498, 61100), (1645, 55640), (1820, 50290), (1880, 48685), (2140, 42770), (2275, 40232), (2350, 38948), (2444, 37450), (2600, 35203), (2632, 34775), (2675, 34216), (2782, 32900), (2996, 30550), (3055, 29960), (3290, 27820), (3640, 25145), (3745, 24440), (4277, 21400), (4280, 21385), (4550, 20116), (4700, 19474), (4888, 18725), (5029, 18200), (5350, 17108), (5564, 16450), (5992, 15275), (6110, 14980), (6580, 13910), (6955, 13160), (7490, 12220), (8225, 11128), (8554, 10700), (9100, 10058), (9400, 9737)]