15164000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 39626496

約数和(自身を除く): 24462496

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 125, 136, 160, 170, 200, 223, 250, 272, 340, 400, 425, 446, 500, 544, 680, 800, 850, 892, 1000, 1115, 1360, 1700, 1784, 2000, 2125, 2230, 2720, 3400, 3568, 3791, 4000, 4250, 4460, 5575, 6800, 7136, 7582, 8500, 8920, 11150, 13600, 15164, 17000, 17840, 18955, 22300, 27875, 30328, 34000, 35680, 37910, 44600, 55750, 60656, 68000, 75820, 89200, 94775, 111500, 121312, 151640, 178400, 189550, 223000, 303280, 379100, 446000, 473875, 606560, 758200, 892000, 947750, 1516400, 1895500, 3032800, 3791000, 7582000, 15164000]

約数ペア:

[(1, 15164000), (2, 7582000), (4, 3791000), (5, 3032800), (8, 1895500), (10, 1516400), (16, 947750), (17, 892000), (20, 758200), (25, 606560), (32, 473875), (34, 446000), (40, 379100), (50, 303280), (68, 223000), (80, 189550), (85, 178400), (100, 151640), (125, 121312), (136, 111500), (160, 94775), (170, 89200), (200, 75820), (223, 68000), (250, 60656), (272, 55750), (340, 44600), (400, 37910), (425, 35680), (446, 34000), (500, 30328), (544, 27875), (680, 22300), (800, 18955), (850, 17840), (892, 17000), (1000, 15164), (1115, 13600), (1360, 11150), (1700, 8920), (1784, 8500), (2000, 7582), (2125, 7136), (2230, 6800), (2720, 5575), (3400, 4460), (3568, 4250), (3791, 4000)]