2516482080

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{27739}}^1$

素因数の和:27773

約数の個数: 240

約数和(自身を含む): 10150176960

約数和(自身を除く): 7633694880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 27739, 30240, 45360, 55478, 83217, 90720, 110956, 138695, 166434, 194173, 221912, 249651, 277390, 332868, 388346, 416085, 443824, 499302, 554780, 582519, 665736, 748953, 776692, 832170, 887648, 970865, 998604, 1109560, 1165038, 1248255, 1331472, 1497906, 1553384, 1664340, 1747557, 1941730, 1997208, 2219120, 2246859, 2330076, 2496510, 2662944, 2912595, 2995812, 3106768, 3328680, 3495114, 3744765, 3883460, 3994416, 4438240, 4493718, 4660152, 4993020, 5242671, 5825190, 5991624, 6213536, 6657360, 6990228, 7489530, 7766920, 7988832, 8737785, 8987436, 9320304, 9986040, 10485342, 11234295, 11650380, 11983248, 13314720, 13980456, 14979060, 15533840, 15728013, 17475570, 17974872, 18640608, 19972080, 20970684, 22468590, 23300760, 23966496, 26213355, 27960912, 29958120, 31067680, 31456026, 34951140, 35949744, 39944160, 41941368, 44937180, 46601520, 52426710, 55921824, 59916240, 62912052, 69902280, 71899488, 78640065, 83882736, 89874360, 93203040, 104853420, 119832480, 125824104, 139804560, 157280130, 167765472, 179748720, 209706840, 251648208, 279609120, 314560260, 359497440, 419413680, 503296416, 629120520, 838827360, 1258241040, 2516482080]

約数ペア:

[(1, 2516482080), (2, 1258241040), (3, 838827360), (4, 629120520), (5, 503296416), (6, 419413680), (7, 359497440), (8, 314560260), (9, 279609120), (10, 251648208), (12, 209706840), (14, 179748720), (15, 167765472), (16, 157280130), (18, 139804560), (20, 125824104), (21, 119832480), (24, 104853420), (27, 93203040), (28, 89874360), (30, 83882736), (32, 78640065), (35, 71899488), (36, 69902280), (40, 62912052), (42, 59916240), (45, 55921824), (48, 52426710), (54, 46601520), (56, 44937180), (60, 41941368), (63, 39944160), (70, 35949744), (72, 34951140), (80, 31456026), (81, 31067680), (84, 29958120), (90, 27960912), (96, 26213355), (105, 23966496), (108, 23300760), (112, 22468590), (120, 20970684), (126, 19972080), (135, 18640608), (140, 17974872), (144, 17475570), (160, 15728013), (162, 15533840), (168, 14979060), (180, 13980456), (189, 13314720), (210, 11983248), (216, 11650380), (224, 11234295), (240, 10485342), (252, 9986040), (270, 9320304), (280, 8987436), (288, 8737785), (315, 7988832), (324, 7766920), (336, 7489530), (360, 6990228), (378, 6657360), (405, 6213536), (420, 5991624), (432, 5825190), (480, 5242671), (504, 4993020), (540, 4660152), (560, 4493718), (567, 4438240), (630, 3994416), (648, 3883460), (672, 3744765), (720, 3495114), (756, 3328680), (810, 3106768), (840, 2995812), (864, 2912595), (945, 2662944), (1008, 2496510), (1080, 2330076), (1120, 2246859), (1134, 2219120), (1260, 1997208), (1296, 1941730), (1440, 1747557), (1512, 1664340), (1620, 1553384), (1680, 1497906), (1890, 1331472), (2016, 1248255), (2160, 1165038), (2268, 1109560), (2520, 998604), (2592, 970865), (2835, 887648), (3024, 832170), (3240, 776692), (3360, 748953), (3780, 665736), (4320, 582519), (4536, 554780), (5040, 499302), (5670, 443824), (6048, 416085), (6480, 388346), (7560, 332868), (9072, 277390), (10080, 249651), (11340, 221912), (12960, 194173), (15120, 166434), (18144, 138695), (22680, 110956), (27739, 90720), (30240, 83217), (45360, 55478)]