26777040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6563}}^1$

素因数の和:6596

約数の個数: 80

約数和(自身を含む): 87905088

約数和(自身を除く): 61128048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 6563, 13126, 19689, 26252, 32815, 39378, 52504, 65630, 78756, 98445, 105008, 111571, 131260, 157512, 196890, 223142, 262520, 315024, 334713, 393780, 446284, 525040, 557855, 669426, 787560, 892568, 1115710, 1338852, 1575120, 1673565, 1785136, 2231420, 2677704, 3347130, 4462840, 5355408, 6694260, 8925680, 13388520, 26777040]

約数ペア:

[(1, 26777040), (2, 13388520), (3, 8925680), (4, 6694260), (5, 5355408), (6, 4462840), (8, 3347130), (10, 2677704), (12, 2231420), (15, 1785136), (16, 1673565), (17, 1575120), (20, 1338852), (24, 1115710), (30, 892568), (34, 787560), (40, 669426), (48, 557855), (51, 525040), (60, 446284), (68, 393780), (80, 334713), (85, 315024), (102, 262520), (120, 223142), (136, 196890), (170, 157512), (204, 131260), (240, 111571), (255, 105008), (272, 98445), (340, 78756), (408, 65630), (510, 52504), (680, 39378), (816, 32815), (1020, 26252), (1360, 19689), (2040, 13126), (4080, 6563)]