72966218400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{235679}}^1$

素因数の和:235748

約数の個数: 216

約数和(自身を含む): 263281898880

約数和(自身を除く): 190315680480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 72, 75, 80, 86, 90, 96, 100, 120, 129, 144, 150, 160, 172, 180, 200, 215, 225, 240, 258, 288, 300, 344, 360, 387, 400, 430, 450, 480, 516, 600, 645, 688, 720, 774, 800, 860, 900, 1032, 1075, 1200, 1290, 1376, 1440, 1548, 1720, 1800, 1935, 2064, 2150, 2400, 2580, 3096, 3225, 3440, 3600, 3870, 4128, 4300, 5160, 6192, 6450, 6880, 7200, 7740, 8600, 9675, 10320, 12384, 12900, 15480, 17200, 19350, 20640, 25800, 30960, 34400, 38700, 51600, 61920, 77400, 103200, 154800, 235679, 309600, 471358, 707037, 942716, 1178395, 1414074, 1885432, 2121111, 2356790, 2828148, 3535185, 3770864, 4242222, 4713580, 5656296, 5891975, 7070370, 7541728, 8484444, 9427160, 10134197, 10605555, 11312592, 11783950, 14140740, 16968888, 17675925, 18854320, 20268394, 21211110, 22625184, 23567900, 28281480, 30402591, 33937776, 35351850, 37708640, 40536788, 42422220, 47135800, 50670985, 53027775, 56562960, 60805182, 67875552, 70703700, 81073576, 84844440, 91207773, 94271600, 101341970, 106055550, 113125920, 121610364, 141407400, 152012955, 162147152, 169688880, 182415546, 188543200, 202683940, 212111100, 243220728, 253354925, 282814800, 304025910, 324294304, 339377760, 364831092, 405367880, 424222200, 456038865, 486441456, 506709850, 565629600, 608051820, 729662184, 760064775, 810735760, 848444400, 912077730, 972882912, 1013419700, 1216103640, 1459324368, 1520129550, 1621471520, 1696888800, 1824155460, 2026839400, 2280194325, 2432207280, 2918648736, 3040259100, 3648310920, 4053678800, 4560388650, 4864414560, 6080518200, 7296621840, 8107357600, 9120777300, 12161036400, 14593243680, 18241554600, 24322072800, 36483109200, 72966218400]

約数ペア:

[(1, 72966218400), (2, 36483109200), (3, 24322072800), (4, 18241554600), (5, 14593243680), (6, 12161036400), (8, 9120777300), (9, 8107357600), (10, 7296621840), (12, 6080518200), (15, 4864414560), (16, 4560388650), (18, 4053678800), (20, 3648310920), (24, 3040259100), (25, 2918648736), (30, 2432207280), (32, 2280194325), (36, 2026839400), (40, 1824155460), (43, 1696888800), (45, 1621471520), (48, 1520129550), (50, 1459324368), (60, 1216103640), (72, 1013419700), (75, 972882912), (80, 912077730), (86, 848444400), (90, 810735760), (96, 760064775), (100, 729662184), (120, 608051820), (129, 565629600), (144, 506709850), (150, 486441456), (160, 456038865), (172, 424222200), (180, 405367880), (200, 364831092), (215, 339377760), (225, 324294304), (240, 304025910), (258, 282814800), (288, 253354925), (300, 243220728), (344, 212111100), (360, 202683940), (387, 188543200), (400, 182415546), (430, 169688880), (450, 162147152), (480, 152012955), (516, 141407400), (600, 121610364), (645, 113125920), (688, 106055550), (720, 101341970), (774, 94271600), (800, 91207773), (860, 84844440), (900, 81073576), (1032, 70703700), (1075, 67875552), (1200, 60805182), (1290, 56562960), (1376, 53027775), (1440, 50670985), (1548, 47135800), (1720, 42422220), (1800, 40536788), (1935, 37708640), (2064, 35351850), (2150, 33937776), (2400, 30402591), (2580, 28281480), (3096, 23567900), (3225, 22625184), (3440, 21211110), (3600, 20268394), (3870, 18854320), (4128, 17675925), (4300, 16968888), (5160, 14140740), (6192, 11783950), (6450, 11312592), (6880, 10605555), (7200, 10134197), (7740, 9427160), (8600, 8484444), (9675, 7541728), (10320, 7070370), (12384, 5891975), (12900, 5656296), (15480, 4713580), (17200, 4242222), (19350, 3770864), (20640, 3535185), (25800, 2828148), (30960, 2356790), (34400, 2121111), (38700, 1885432), (51600, 1414074), (61920, 1178395), (77400, 942716), (103200, 707037), (154800, 471358), (235679, 309600)]