75378000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:782

約数の個数: 160

約数和(自身を含む): 257662080

約数和(自身を除く): 182284080

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, 300, 340, 375, 400, 408, 425, 500, 510, 600, 680, 739, 750, 816, 850, 1000, 1020, 1200, 1275, 1360, 1478, 1500, 1700, 2000, 2040, 2125, 2217, 2550, 2956, 3000, 3400, 3695, 4080, 4250, 4434, 5100, 5912, 6000, 6375, 6800, 7390, 8500, 8868, 10200, 11085, 11824, 12563, 12750, 14780, 17000, 17736, 18475, 20400, 22170, 25126, 25500, 29560, 34000, 35472, 36950, 37689, 44340, 50252, 51000, 55425, 59120, 62815, 73900, 75378, 88680, 92375, 100504, 102000, 110850, 125630, 147800, 150756, 177360, 184750, 188445, 201008, 221700, 251260, 277125, 295600, 301512, 314075, 369500, 376890, 443400, 502520, 554250, 603024, 628150, 739000, 753780, 886800, 942225, 1005040, 1108500, 1256300, 1478000, 1507560, 1570375, 1884450, 2217000, 2512600, 3015120, 3140750, 3768900, 4434000, 4711125, 5025200, 6281500, 7537800, 9422250, 12563000, 15075600, 18844500, 25126000, 37689000, 75378000]

約数ペア:

[(1, 75378000), (2, 37689000), (3, 25126000), (4, 18844500), (5, 15075600), (6, 12563000), (8, 9422250), (10, 7537800), (12, 6281500), (15, 5025200), (16, 4711125), (17, 4434000), (20, 3768900), (24, 3140750), (25, 3015120), (30, 2512600), (34, 2217000), (40, 1884450), (48, 1570375), (50, 1507560), (51, 1478000), (60, 1256300), (68, 1108500), (75, 1005040), (80, 942225), (85, 886800), (100, 753780), (102, 739000), (120, 628150), (125, 603024), (136, 554250), (150, 502520), (170, 443400), (200, 376890), (204, 369500), (240, 314075), (250, 301512), (255, 295600), (272, 277125), (300, 251260), (340, 221700), (375, 201008), (400, 188445), (408, 184750), (425, 177360), (500, 150756), (510, 147800), (600, 125630), (680, 110850), (739, 102000), (750, 100504), (816, 92375), (850, 88680), (1000, 75378), (1020, 73900), (1200, 62815), (1275, 59120), (1360, 55425), (1478, 51000), (1500, 50252), (1700, 44340), (2000, 37689), (2040, 36950), (2125, 35472), (2217, 34000), (2550, 29560), (2956, 25500), (3000, 25126), (3400, 22170), (3695, 20400), (4080, 18475), (4250, 17736), (4434, 17000), (5100, 14780), (5912, 12750), (6000, 12563), (6375, 11824), (6800, 11085), (7390, 10200), (8500, 8868)]