200413680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49121}}^1$

素因数の和:49154

約数の個数: 80

約数和(自身を含む): 657841824

約数和(自身を除く): 457428144

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, 49121, 98242, 147363, 196484, 245605, 294726, 392968, 491210, 589452, 736815, 785936, 835057, 982420, 1178904, 1473630, 1670114, 1964840, 2357808, 2505171, 2947260, 3340228, 3929680, 4175285, 5010342, 5894520, 6680456, 8350570, 10020684, 11789040, 12525855, 13360912, 16701140, 20041368, 25051710, 33402280, 40082736, 50103420, 66804560, 100206840, 200413680]

約数ペア:

[(1, 200413680), (2, 100206840), (3, 66804560), (4, 50103420), (5, 40082736), (6, 33402280), (8, 25051710), (10, 20041368), (12, 16701140), (15, 13360912), (16, 12525855), (17, 11789040), (20, 10020684), (24, 8350570), (30, 6680456), (34, 5894520), (40, 5010342), (48, 4175285), (51, 3929680), (60, 3340228), (68, 2947260), (80, 2505171), (85, 2357808), (102, 1964840), (120, 1670114), (136, 1473630), (170, 1178904), (204, 982420), (240, 835057), (255, 785936), (272, 736815), (340, 589452), (408, 491210), (510, 392968), (680, 294726), (816, 245605), (1020, 196484), (1360, 147363), (2040, 98242), (4080, 49121)]