83090400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 274201200

約数和(自身を除く): 191110800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 89, 96, 100, 120, 150, 160, 178, 200, 240, 267, 300, 356, 389, 400, 445, 480, 534, 600, 712, 778, 800, 890, 1068, 1167, 1200, 1335, 1424, 1556, 1780, 1945, 2136, 2225, 2334, 2400, 2670, 2848, 3112, 3560, 3890, 4272, 4450, 4668, 5340, 5835, 6224, 6675, 7120, 7780, 8544, 8900, 9336, 9725, 10680, 11670, 12448, 13350, 14240, 15560, 17800, 18672, 19450, 21360, 23340, 26700, 29175, 31120, 34621, 35600, 37344, 38900, 42720, 46680, 53400, 58350, 62240, 69242, 71200, 77800, 93360, 103863, 106800, 116700, 138484, 155600, 173105, 186720, 207726, 213600, 233400, 276968, 311200, 346210, 415452, 466800, 519315, 553936, 692420, 830904, 865525, 933600, 1038630, 1107872, 1384840, 1661808, 1731050, 2077260, 2596575, 2769680, 3323616, 3462100, 4154520, 5193150, 5539360, 6924200, 8309040, 10386300, 13848400, 16618080, 20772600, 27696800, 41545200, 83090400]

約数ペア:

[(1, 83090400), (2, 41545200), (3, 27696800), (4, 20772600), (5, 16618080), (6, 13848400), (8, 10386300), (10, 8309040), (12, 6924200), (15, 5539360), (16, 5193150), (20, 4154520), (24, 3462100), (25, 3323616), (30, 2769680), (32, 2596575), (40, 2077260), (48, 1731050), (50, 1661808), (60, 1384840), (75, 1107872), (80, 1038630), (89, 933600), (96, 865525), (100, 830904), (120, 692420), (150, 553936), (160, 519315), (178, 466800), (200, 415452), (240, 346210), (267, 311200), (300, 276968), (356, 233400), (389, 213600), (400, 207726), (445, 186720), (480, 173105), (534, 155600), (600, 138484), (712, 116700), (778, 106800), (800, 103863), (890, 93360), (1068, 77800), (1167, 71200), (1200, 69242), (1335, 62240), (1424, 58350), (1556, 53400), (1780, 46680), (1945, 42720), (2136, 38900), (2225, 37344), (2334, 35600), (2400, 34621), (2670, 31120), (2848, 29175), (3112, 26700), (3560, 23340), (3890, 21360), (4272, 19450), (4450, 18672), (4668, 17800), (5340, 15560), (5835, 14240), (6224, 13350), (6675, 12448), (7120, 11670), (7780, 10680), (8544, 9725), (8900, 9336)]