212860111680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1449211}}^1$

素因数の和:1449254

約数の個数: 224

約数和(自身を含む): 795095671680

約数和(自身を除く): 582235560000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4590, 4896, 5440, 6120, 7344, 8160, 8640, 9180, 9792, 12240, 14688, 16320, 18360, 24480, 29376, 36720, 48960, 73440, 146880, 1449211, 2898422, 4347633, 5796844, 7246055, 8695266, 11593688, 13042899, 14492110, 17390532, 21738165, 23187376, 24636587, 26085798, 28984220, 34781064, 39128697, 43476330, 46374752, 49273174, 52171596, 57968440, 65214495, 69562128, 73909761, 78257394, 86952660, 92749504, 98546348, 104343192, 115936880, 123182935, 130428990, 139124256, 147819522, 156514788, 173905320, 195643485, 197092696, 208686384, 221729283, 231873760, 246365870, 260857980, 278248512, 295639044, 313029576, 347810640, 369548805, 391286970, 394185392, 417372768, 443458566, 463747520, 492731740, 521715960, 591278088, 626059152, 665187849, 695621280, 739097610, 782573940, 788370784, 834745536, 886917132, 985463480, 1043431920, 1108646415, 1182556176, 1252118304, 1330375698, 1391242560, 1478195220, 1565147880, 1576741568, 1773834264, 1970926960, 2086863840, 2217292830, 2365112352, 2504236608, 2660751396, 2956390440, 3130295760, 3325939245, 3547668528, 3941853920, 4173727680, 4434585660, 4730224704, 5321502792, 5912780880, 6260591520, 6651878490, 7095337056, 7883707840, 8869171320, 10643005584, 11825561760, 12521183040, 13303756980, 14190674112, 17738342640, 21286011168, 23651123520, 26607513960, 35476685280, 42572022336, 53215027920, 70953370560, 106430055840, 212860111680]

約数ペア:

[(1, 212860111680), (2, 106430055840), (3, 70953370560), (4, 53215027920), (5, 42572022336), (6, 35476685280), (8, 26607513960), (9, 23651123520), (10, 21286011168), (12, 17738342640), (15, 14190674112), (16, 13303756980), (17, 12521183040), (18, 11825561760), (20, 10643005584), (24, 8869171320), (27, 7883707840), (30, 7095337056), (32, 6651878490), (34, 6260591520), (36, 5912780880), (40, 5321502792), (45, 4730224704), (48, 4434585660), (51, 4173727680), (54, 3941853920), (60, 3547668528), (64, 3325939245), (68, 3130295760), (72, 2956390440), (80, 2660751396), (85, 2504236608), (90, 2365112352), (96, 2217292830), (102, 2086863840), (108, 1970926960), (120, 1773834264), (135, 1576741568), (136, 1565147880), (144, 1478195220), (153, 1391242560), (160, 1330375698), (170, 1252118304), (180, 1182556176), (192, 1108646415), (204, 1043431920), (216, 985463480), (240, 886917132), (255, 834745536), (270, 788370784), (272, 782573940), (288, 739097610), (306, 695621280), (320, 665187849), (340, 626059152), (360, 591278088), (408, 521715960), (432, 492731740), (459, 463747520), (480, 443458566), (510, 417372768), (540, 394185392), (544, 391286970), (576, 369548805), (612, 347810640), (680, 313029576), (720, 295639044), (765, 278248512), (816, 260857980), (864, 246365870), (918, 231873760), (960, 221729283), (1020, 208686384), (1080, 197092696), (1088, 195643485), (1224, 173905320), (1360, 156514788), (1440, 147819522), (1530, 139124256), (1632, 130428990), (1728, 123182935), (1836, 115936880), (2040, 104343192), (2160, 98546348), (2295, 92749504), (2448, 86952660), (2720, 78257394), (2880, 73909761), (3060, 69562128), (3264, 65214495), (3672, 57968440), (4080, 52171596), (4320, 49273174), (4590, 46374752), (4896, 43476330), (5440, 39128697), (6120, 34781064), (7344, 28984220), (8160, 26085798), (8640, 24636587), (9180, 23187376), (9792, 21738165), (12240, 17390532), (14688, 14492110), (16320, 13042899), (18360, 11593688), (24480, 8695266), (29376, 7246055), (36720, 5796844), (48960, 4347633), (73440, 2898422), (146880, 1449211)]