130696000

素因数分解:

$2^6\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:106

約数の個数: 168

約数和(自身を含む): 354119688

約数和(自身を除く): 223423688

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 64, 68, 80, 85, 100, 124, 125, 136, 155, 160, 170, 200, 248, 250, 272, 310, 320, 340, 400, 425, 496, 500, 527, 544, 620, 680, 775, 800, 850, 961, 992, 1000, 1054, 1088, 1240, 1360, 1550, 1600, 1700, 1922, 1984, 2000, 2108, 2125, 2480, 2635, 2720, 3100, 3400, 3844, 3875, 4000, 4216, 4250, 4805, 4960, 5270, 5440, 6200, 6800, 7688, 7750, 8000, 8432, 8500, 9610, 9920, 10540, 12400, 13175, 13600, 15376, 15500, 16337, 16864, 17000, 19220, 21080, 24025, 24800, 26350, 27200, 30752, 31000, 32674, 33728, 34000, 38440, 42160, 48050, 49600, 52700, 61504, 62000, 65348, 65875, 68000, 76880, 81685, 84320, 96100, 105400, 120125, 124000, 130696, 131750, 136000, 153760, 163370, 168640, 192200, 210800, 240250, 248000, 261392, 263500, 307520, 326740, 384400, 408425, 421600, 480500, 522784, 527000, 653480, 768800, 816850, 843200, 961000, 1045568, 1054000, 1306960, 1537600, 1633700, 1922000, 2042125, 2108000, 2613920, 3267400, 3844000, 4084250, 4216000, 5227840, 6534800, 7688000, 8168500, 13069600, 16337000, 26139200, 32674000, 65348000, 130696000]

約数ペア:

[(1, 130696000), (2, 65348000), (4, 32674000), (5, 26139200), (8, 16337000), (10, 13069600), (16, 8168500), (17, 7688000), (20, 6534800), (25, 5227840), (31, 4216000), (32, 4084250), (34, 3844000), (40, 3267400), (50, 2613920), (62, 2108000), (64, 2042125), (68, 1922000), (80, 1633700), (85, 1537600), (100, 1306960), (124, 1054000), (125, 1045568), (136, 961000), (155, 843200), (160, 816850), (170, 768800), (200, 653480), (248, 527000), (250, 522784), (272, 480500), (310, 421600), (320, 408425), (340, 384400), (400, 326740), (425, 307520), (496, 263500), (500, 261392), (527, 248000), (544, 240250), (620, 210800), (680, 192200), (775, 168640), (800, 163370), (850, 153760), (961, 136000), (992, 131750), (1000, 130696), (1054, 124000), (1088, 120125), (1240, 105400), (1360, 96100), (1550, 84320), (1600, 81685), (1700, 76880), (1922, 68000), (1984, 65875), (2000, 65348), (2108, 62000), (2125, 61504), (2480, 52700), (2635, 49600), (2720, 48050), (3100, 42160), (3400, 38440), (3844, 34000), (3875, 33728), (4000, 32674), (4216, 31000), (4250, 30752), (4805, 27200), (4960, 26350), (5270, 24800), (5440, 24025), (6200, 21080), (6800, 19220), (7688, 17000), (7750, 16864), (8000, 16337), (8432, 15500), (8500, 15376), (9610, 13600), (9920, 13175), (10540, 12400)]