29478000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^3$

素因数の和:77

約数の個数: 160

約数和(自身を含む): 100975680

約数和(自身を除く): 71497680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 240, 250, 255, 272, 289, 300, 340, 375, 400, 408, 425, 500, 510, 578, 600, 680, 750, 816, 850, 867, 1000, 1020, 1156, 1200, 1275, 1360, 1445, 1500, 1700, 1734, 2000, 2040, 2125, 2312, 2550, 2890, 3000, 3400, 3468, 4080, 4250, 4335, 4624, 4913, 5100, 5780, 6000, 6375, 6800, 6936, 7225, 8500, 8670, 9826, 10200, 11560, 12750, 13872, 14450, 14739, 17000, 17340, 19652, 20400, 21675, 23120, 24565, 25500, 28900, 29478, 34000, 34680, 36125, 39304, 43350, 49130, 51000, 57800, 58956, 69360, 72250, 73695, 78608, 86700, 98260, 102000, 108375, 115600, 117912, 122825, 144500, 147390, 173400, 196520, 216750, 235824, 245650, 289000, 294780, 346800, 368475, 393040, 433500, 491300, 578000, 589560, 614125, 736950, 867000, 982600, 1179120, 1228250, 1473900, 1734000, 1842375, 1965200, 2456500, 2947800, 3684750, 4913000, 5895600, 7369500, 9826000, 14739000, 29478000]

約数ペア:

[(1, 29478000), (2, 14739000), (3, 9826000), (4, 7369500), (5, 5895600), (6, 4913000), (8, 3684750), (10, 2947800), (12, 2456500), (15, 1965200), (16, 1842375), (17, 1734000), (20, 1473900), (24, 1228250), (25, 1179120), (30, 982600), (34, 867000), (40, 736950), (48, 614125), (50, 589560), (51, 578000), (60, 491300), (68, 433500), (75, 393040), (80, 368475), (85, 346800), (100, 294780), (102, 289000), (120, 245650), (125, 235824), (136, 216750), (150, 196520), (170, 173400), (200, 147390), (204, 144500), (240, 122825), (250, 117912), (255, 115600), (272, 108375), (289, 102000), (300, 98260), (340, 86700), (375, 78608), (400, 73695), (408, 72250), (425, 69360), (500, 58956), (510, 57800), (578, 51000), (600, 49130), (680, 43350), (750, 39304), (816, 36125), (850, 34680), (867, 34000), (1000, 29478), (1020, 28900), (1156, 25500), (1200, 24565), (1275, 23120), (1360, 21675), (1445, 20400), (1500, 19652), (1700, 17340), (1734, 17000), (2000, 14739), (2040, 14450), (2125, 13872), (2312, 12750), (2550, 11560), (2890, 10200), (3000, 9826), (3400, 8670), (3468, 8500), (4080, 7225), (4250, 6936), (4335, 6800), (4624, 6375), (4913, 6000), (5100, 5780)]