898994220480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{249521}}^1$

素因数の和:249689

約数の個数: 280

約数和(自身を含む): 3220899842160

約数和(自身を除く): 2321905621680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 139, 144, 160, 162, 180, 192, 216, 240, 270, 278, 288, 320, 324, 360, 405, 417, 432, 480, 540, 556, 576, 648, 695, 720, 810, 834, 864, 960, 1080, 1112, 1251, 1296, 1390, 1440, 1620, 1668, 1728, 2085, 2160, 2224, 2502, 2592, 2780, 2880, 3240, 3336, 3753, 4170, 4320, 4448, 5004, 5184, 5560, 6255, 6480, 6672, 7506, 8340, 8640, 8896, 10008, 11120, 11259, 12510, 12960, 13344, 15012, 16680, 18765, 20016, 22240, 22518, 25020, 25920, 26688, 30024, 33360, 37530, 40032, 44480, 45036, 50040, 56295, 60048, 66720, 75060, 80064, 90072, 100080, 112590, 120096, 133440, 150120, 180144, 200160, 225180, 240192, 249521, 300240, 360288, 400320, 450360, 499042, 600480, 720576, 748563, 900720, 998084, 1200960, 1247605, 1497126, 1801440, 1996168, 2245689, 2495210, 2994252, 3602880, 3742815, 3992336, 4491378, 4990420, 5988504, 6737067, 7485630, 7984672, 8982756, 9980840, 11228445, 11977008, 13474134, 14971260, 15969344, 17965512, 19961680, 20211201, 22456890, 23954016, 26948268, 29942520, 33685335, 34683419, 35931024, 39923360, 40422402, 44913780, 47908032, 53896536, 59885040, 67370670, 69366838, 71862048, 79846720, 80844804, 89827560, 101056005, 104050257, 107793072, 119770080, 134741340, 138733676, 143724096, 161689608, 173417095, 179655120, 202112010, 208100514, 215586144, 239540160, 269482680, 277467352, 312150771, 323379216, 346834190, 359310240, 404224020, 416201028, 431172288, 520251285, 538965360, 554934704, 624301542, 646758432, 693668380, 718620480, 808448040, 832402056, 936452313, 1040502570, 1077930720, 1109869408, 1248603084, 1293516864, 1387336760, 1560753855, 1616896080, 1664804112, 1872904626, 2081005140, 2155861440, 2219738816, 2497206168, 2774673520, 2809356939, 3121507710, 3233792160, 3329608224, 3745809252, 4162010280, 4682261565, 4994412336, 5549347040, 5618713878, 6243015420, 6467584320, 6659216448, 7491618504, 8324020560, 9364523130, 9988824672, 11098694080, 11237427756, 12486030840, 14046784695, 14983237008, 16648041120, 18729046260, 19977649344, 22474855512, 24972061680, 28093569390, 29966474016, 33296082240, 37458092520, 44949711024, 49944123360, 56187138780, 59932948032, 74916185040, 89899422048, 99888246720, 112374277560, 149832370080, 179798844096, 224748555120, 299664740160, 449497110240, 898994220480]

約数ペア:

[(1, 898994220480), (2, 449497110240), (3, 299664740160), (4, 224748555120), (5, 179798844096), (6, 149832370080), (8, 112374277560), (9, 99888246720), (10, 89899422048), (12, 74916185040), (15, 59932948032), (16, 56187138780), (18, 49944123360), (20, 44949711024), (24, 37458092520), (27, 33296082240), (30, 29966474016), (32, 28093569390), (36, 24972061680), (40, 22474855512), (45, 19977649344), (48, 18729046260), (54, 16648041120), (60, 14983237008), (64, 14046784695), (72, 12486030840), (80, 11237427756), (81, 11098694080), (90, 9988824672), (96, 9364523130), (108, 8324020560), (120, 7491618504), (135, 6659216448), (139, 6467584320), (144, 6243015420), (160, 5618713878), (162, 5549347040), (180, 4994412336), (192, 4682261565), (216, 4162010280), (240, 3745809252), (270, 3329608224), (278, 3233792160), (288, 3121507710), (320, 2809356939), (324, 2774673520), (360, 2497206168), (405, 2219738816), (417, 2155861440), (432, 2081005140), (480, 1872904626), (540, 1664804112), (556, 1616896080), (576, 1560753855), (648, 1387336760), (695, 1293516864), (720, 1248603084), (810, 1109869408), (834, 1077930720), (864, 1040502570), (960, 936452313), (1080, 832402056), (1112, 808448040), (1251, 718620480), (1296, 693668380), (1390, 646758432), (1440, 624301542), (1620, 554934704), (1668, 538965360), (1728, 520251285), (2085, 431172288), (2160, 416201028), (2224, 404224020), (2502, 359310240), (2592, 346834190), (2780, 323379216), (2880, 312150771), (3240, 277467352), (3336, 269482680), (3753, 239540160), (4170, 215586144), (4320, 208100514), (4448, 202112010), (5004, 179655120), (5184, 173417095), (5560, 161689608), (6255, 143724096), (6480, 138733676), (6672, 134741340), (7506, 119770080), (8340, 107793072), (8640, 104050257), (8896, 101056005), (10008, 89827560), (11120, 80844804), (11259, 79846720), (12510, 71862048), (12960, 69366838), (13344, 67370670), (15012, 59885040), (16680, 53896536), (18765, 47908032), (20016, 44913780), (22240, 40422402), (22518, 39923360), (25020, 35931024), (25920, 34683419), (26688, 33685335), (30024, 29942520), (33360, 26948268), (37530, 23954016), (40032, 22456890), (44480, 20211201), (45036, 19961680), (50040, 17965512), (56295, 15969344), (60048, 14971260), (66720, 13474134), (75060, 11977008), (80064, 11228445), (90072, 9980840), (100080, 8982756), (112590, 7984672), (120096, 7485630), (133440, 6737067), (150120, 5988504), (180144, 4990420), (200160, 4491378), (225180, 3992336), (240192, 3742815), (249521, 3602880), (300240, 2994252), (360288, 2495210), (400320, 2245689), (450360, 1996168), (499042, 1801440), (600480, 1497126), (720576, 1247605), (748563, 1200960), (900720, 998084)]