84391200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{3907}}^1$

素因数の和:3936

約数の個数: 144

約数和(自身を含む): 305292960

約数和(自身を除く): 220901760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 3907, 4320, 5400, 7200, 7814, 10800, 11721, 15628, 19535, 21600, 23442, 31256, 35163, 39070, 46884, 58605, 62512, 70326, 78140, 93768, 97675, 105489, 117210, 125024, 140652, 156280, 175815, 187536, 195350, 210978, 234420, 281304, 293025, 312560, 351630, 375072, 390700, 421956, 468840, 527445, 562608, 586050, 625120, 703260, 781400, 843912, 879075, 937680, 1054890, 1125216, 1172100, 1406520, 1562800, 1687824, 1758150, 1875360, 2109780, 2344200, 2637225, 2813040, 3125600, 3375648, 3516300, 4219560, 4688400, 5274450, 5626080, 7032600, 8439120, 9376800, 10548900, 14065200, 16878240, 21097800, 28130400, 42195600, 84391200]

約数ペア:

[(1, 84391200), (2, 42195600), (3, 28130400), (4, 21097800), (5, 16878240), (6, 14065200), (8, 10548900), (9, 9376800), (10, 8439120), (12, 7032600), (15, 5626080), (16, 5274450), (18, 4688400), (20, 4219560), (24, 3516300), (25, 3375648), (27, 3125600), (30, 2813040), (32, 2637225), (36, 2344200), (40, 2109780), (45, 1875360), (48, 1758150), (50, 1687824), (54, 1562800), (60, 1406520), (72, 1172100), (75, 1125216), (80, 1054890), (90, 937680), (96, 879075), (100, 843912), (108, 781400), (120, 703260), (135, 625120), (144, 586050), (150, 562608), (160, 527445), (180, 468840), (200, 421956), (216, 390700), (225, 375072), (240, 351630), (270, 312560), (288, 293025), (300, 281304), (360, 234420), (400, 210978), (432, 195350), (450, 187536), (480, 175815), (540, 156280), (600, 140652), (675, 125024), (720, 117210), (800, 105489), (864, 97675), (900, 93768), (1080, 78140), (1200, 70326), (1350, 62512), (1440, 58605), (1800, 46884), (2160, 39070), (2400, 35163), (2700, 31256), (3600, 23442), (3907, 21600), (4320, 19535), (5400, 15628), (7200, 11721), (7814, 10800)]