1809365040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:498

約数の個数: 400

約数和(自身を含む): 7266017088

約数和(自身を除く): 5456652048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 113, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 226, 240, 252, 270, 280, 315, 324, 336, 339, 353, 360, 378, 405, 420, 432, 452, 504, 540, 560, 565, 567, 630, 648, 678, 706, 720, 756, 791, 810, 840, 904, 945, 1008, 1017, 1059, 1080, 1130, 1134, 1260, 1296, 1356, 1412, 1512, 1582, 1620, 1680, 1695, 1765, 1808, 1890, 2034, 2118, 2160, 2260, 2268, 2373, 2471, 2520, 2712, 2824, 2835, 3024, 3051, 3164, 3177, 3240, 3390, 3530, 3780, 3955, 4068, 4236, 4520, 4536, 4746, 4942, 5040, 5085, 5295, 5424, 5648, 5670, 6102, 6328, 6354, 6480, 6780, 7060, 7119, 7413, 7560, 7910, 8136, 8472, 9040, 9072, 9153, 9492, 9531, 9884, 10170, 10590, 11340, 11865, 12204, 12355, 12656, 12708, 13560, 14120, 14238, 14826, 15120, 15255, 15820, 15885, 16272, 16944, 18306, 18984, 19062, 19768, 20340, 21180, 21357, 22239, 22680, 23730, 24408, 24710, 25416, 27120, 28240, 28476, 28593, 29652, 30510, 31640, 31770, 35595, 36612, 37065, 37968, 38124, 39536, 39889, 40680, 42360, 42714, 44478, 45360, 45765, 47460, 47655, 48816, 49420, 50832, 56952, 57186, 59304, 61020, 63280, 63540, 64071, 66717, 71190, 73224, 74130, 76248, 79778, 81360, 84720, 85428, 88956, 91530, 94920, 95310, 98840, 106785, 111195, 113904, 114372, 118608, 119667, 122040, 127080, 128142, 133434, 142380, 142965, 146448, 148260, 152496, 159556, 170856, 177912, 183060, 189840, 190620, 197680, 199445, 200151, 213570, 222390, 228744, 239334, 244080, 254160, 256284, 266868, 279223, 284760, 285930, 296520, 319112, 320355, 333585, 341712, 355824, 359001, 366120, 381240, 398890, 400302, 427140, 444780, 457488, 478668, 512568, 533736, 558446, 569520, 571860, 593040, 598335, 638224, 640710, 667170, 718002, 732240, 762480, 797780, 800604, 837669, 854280, 889560, 957336, 1000755, 1025136, 1067472, 1077003, 1116892, 1143720, 1196670, 1281420, 1334340, 1396115, 1436004, 1595560, 1601208, 1675338, 1708560, 1779120, 1795005, 1914672, 2001510, 2154006, 2233784, 2287440, 2393340, 2513007, 2562840, 2668680, 2792230, 2872008, 3191120, 3202416, 3231009, 3350676, 3590010, 4003020, 4188345, 4308012, 4467568, 4786680, 5026014, 5125680, 5337360, 5385015, 5584460, 5744016, 6462018, 6701352, 7180020, 7539021, 8006040, 8376690, 8616024, 9573360, 10052028, 10770030, 11168920, 12565035, 12924036, 13402704, 14360040, 15078042, 16012080, 16155045, 16753380, 17232048, 20104056, 21540060, 22337840, 22617063, 25130070, 25848072, 28720080, 30156084, 32310090, 33506760, 37695105, 40208112, 43080120, 45234126, 50260140, 51696144, 60312168, 64620180, 67013520, 75390210, 86160240, 90468252, 100520280, 113085315, 120624336, 129240360, 150780420, 180936504, 201040560, 226170630, 258480720, 301560840, 361873008, 452341260, 603121680, 904682520, 1809365040]

約数ペア:

[(1, 1809365040), (2, 904682520), (3, 603121680), (4, 452341260), (5, 361873008), (6, 301560840), (7, 258480720), (8, 226170630), (9, 201040560), (10, 180936504), (12, 150780420), (14, 129240360), (15, 120624336), (16, 113085315), (18, 100520280), (20, 90468252), (21, 86160240), (24, 75390210), (27, 67013520), (28, 64620180), (30, 60312168), (35, 51696144), (36, 50260140), (40, 45234126), (42, 43080120), (45, 40208112), (48, 37695105), (54, 33506760), (56, 32310090), (60, 30156084), (63, 28720080), (70, 25848072), (72, 25130070), (80, 22617063), (81, 22337840), (84, 21540060), (90, 20104056), (105, 17232048), (108, 16753380), (112, 16155045), (113, 16012080), (120, 15078042), (126, 14360040), (135, 13402704), (140, 12924036), (144, 12565035), (162, 11168920), (168, 10770030), (180, 10052028), (189, 9573360), (210, 8616024), (216, 8376690), (226, 8006040), (240, 7539021), (252, 7180020), (270, 6701352), (280, 6462018), (315, 5744016), (324, 5584460), (336, 5385015), (339, 5337360), (353, 5125680), (360, 5026014), (378, 4786680), (405, 4467568), (420, 4308012), (432, 4188345), (452, 4003020), (504, 3590010), (540, 3350676), (560, 3231009), (565, 3202416), (567, 3191120), (630, 2872008), (648, 2792230), (678, 2668680), (706, 2562840), (720, 2513007), (756, 2393340), (791, 2287440), (810, 2233784), (840, 2154006), (904, 2001510), (945, 1914672), (1008, 1795005), (1017, 1779120), (1059, 1708560), (1080, 1675338), (1130, 1601208), (1134, 1595560), (1260, 1436004), (1296, 1396115), (1356, 1334340), (1412, 1281420), (1512, 1196670), (1582, 1143720), (1620, 1116892), (1680, 1077003), (1695, 1067472), (1765, 1025136), (1808, 1000755), (1890, 957336), (2034, 889560), (2118, 854280), (2160, 837669), (2260, 800604), (2268, 797780), (2373, 762480), (2471, 732240), (2520, 718002), (2712, 667170), (2824, 640710), (2835, 638224), (3024, 598335), (3051, 593040), (3164, 571860), (3177, 569520), (3240, 558446), (3390, 533736), (3530, 512568), (3780, 478668), (3955, 457488), (4068, 444780), (4236, 427140), (4520, 400302), (4536, 398890), (4746, 381240), (4942, 366120), (5040, 359001), (5085, 355824), (5295, 341712), (5424, 333585), (5648, 320355), (5670, 319112), (6102, 296520), (6328, 285930), (6354, 284760), (6480, 279223), (6780, 266868), (7060, 256284), (7119, 254160), (7413, 244080), (7560, 239334), (7910, 228744), (8136, 222390), (8472, 213570), (9040, 200151), (9072, 199445), (9153, 197680), (9492, 190620), (9531, 189840), (9884, 183060), (10170, 177912), (10590, 170856), (11340, 159556), (11865, 152496), (12204, 148260), (12355, 146448), (12656, 142965), (12708, 142380), (13560, 133434), (14120, 128142), (14238, 127080), (14826, 122040), (15120, 119667), (15255, 118608), (15820, 114372), (15885, 113904), (16272, 111195), (16944, 106785), (18306, 98840), (18984, 95310), (19062, 94920), (19768, 91530), (20340, 88956), (21180, 85428), (21357, 84720), (22239, 81360), (22680, 79778), (23730, 76248), (24408, 74130), (24710, 73224), (25416, 71190), (27120, 66717), (28240, 64071), (28476, 63540), (28593, 63280), (29652, 61020), (30510, 59304), (31640, 57186), (31770, 56952), (35595, 50832), (36612, 49420), (37065, 48816), (37968, 47655), (38124, 47460), (39536, 45765), (39889, 45360), (40680, 44478), (42360, 42714)]