20165155200

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13729}}^1$

素因数の和:13779

約数の個数: 384

約数和(自身を含む): 78145668000

約数和(自身を除く): 57980512800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 128, 135, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 216, 225, 240, 255, 270, 272, 288, 300, 306, 320, 340, 360, 384, 400, 408, 425, 432, 450, 459, 480, 510, 540, 544, 576, 600, 612, 640, 675, 680, 720, 765, 800, 816, 850, 864, 900, 918, 960, 1020, 1080, 1088, 1152, 1200, 1224, 1275, 1350, 1360, 1440, 1530, 1600, 1632, 1700, 1728, 1800, 1836, 1920, 2040, 2160, 2176, 2295, 2400, 2448, 2550, 2700, 2720, 2880, 3060, 3200, 3264, 3400, 3456, 3600, 3672, 3825, 4080, 4320, 4590, 4800, 4896, 5100, 5400, 5440, 5760, 6120, 6528, 6800, 7200, 7344, 7650, 8160, 8640, 9180, 9600, 9792, 10200, 10800, 10880, 11475, 12240, 13600, 13729, 14400, 14688, 15300, 16320, 17280, 18360, 19584, 20400, 21600, 22950, 24480, 27200, 27458, 28800, 29376, 30600, 32640, 36720, 40800, 41187, 43200, 45900, 48960, 54400, 54916, 58752, 61200, 68645, 73440, 81600, 82374, 86400, 91800, 97920, 109832, 122400, 123561, 137290, 146880, 163200, 164748, 183600, 205935, 219664, 233393, 244800, 247122, 274580, 293760, 329496, 343225, 367200, 370683, 411870, 439328, 466786, 489600, 494244, 549160, 617805, 658992, 686450, 700179, 734400, 741366, 823740, 878656, 933572, 988488, 1029675, 1098320, 1166965, 1235610, 1317984, 1372900, 1400358, 1468800, 1482732, 1647480, 1757312, 1853415, 1867144, 1976976, 2059350, 2100537, 2196640, 2333930, 2471220, 2635968, 2745800, 2800716, 2965464, 3089025, 3294960, 3500895, 3706830, 3734288, 3953952, 4118700, 4201074, 4393280, 4667860, 4942440, 5271936, 5491600, 5601432, 5834825, 5930928, 6178050, 6301611, 6589920, 7001790, 7413660, 7468576, 7907904, 8237400, 8402148, 8786560, 9267075, 9335720, 9884880, 10502685, 10983200, 11202864, 11669650, 11861856, 12356100, 12603222, 13179840, 14003580, 14827320, 14937152, 15815808, 16474800, 16804296, 17504475, 18534150, 18671440, 19769760, 21005370, 21966400, 22405728, 23339300, 23723712, 24712200, 25206444, 26359680, 28007160, 29654640, 29874304, 31508055, 32949600, 33608592, 35008950, 37068300, 37342880, 39539520, 42010740, 43932800, 44811456, 46678600, 47447424, 49424400, 50412888, 52513425, 56014320, 59309280, 63016110, 65899200, 67217184, 70017900, 74136600, 74685760, 79079040, 84021480, 89622912, 93357200, 98848800, 100825776, 105026850, 112028640, 118618560, 126032220, 131798400, 134434368, 140035800, 148273200, 149371520, 157540275, 168042960, 186714400, 197697600, 201651552, 210053700, 224057280, 237237120, 252064440, 268868736, 280071600, 296546400, 315080550, 336085920, 373428800, 395395200, 403303104, 420107400, 448114560, 504128880, 560143200, 593092800, 630161100, 672171840, 746857600, 806606208, 840214800, 1008257760, 1120286400, 1186185600, 1260322200, 1344343680, 1680429600, 2016515520, 2240572800, 2520644400, 3360859200, 4033031040, 5041288800, 6721718400, 10082577600, 20165155200]

約数ペア:

[(1, 20165155200), (2, 10082577600), (3, 6721718400), (4, 5041288800), (5, 4033031040), (6, 3360859200), (8, 2520644400), (9, 2240572800), (10, 2016515520), (12, 1680429600), (15, 1344343680), (16, 1260322200), (17, 1186185600), (18, 1120286400), (20, 1008257760), (24, 840214800), (25, 806606208), (27, 746857600), (30, 672171840), (32, 630161100), (34, 593092800), (36, 560143200), (40, 504128880), (45, 448114560), (48, 420107400), (50, 403303104), (51, 395395200), (54, 373428800), (60, 336085920), (64, 315080550), (68, 296546400), (72, 280071600), (75, 268868736), (80, 252064440), (85, 237237120), (90, 224057280), (96, 210053700), (100, 201651552), (102, 197697600), (108, 186714400), (120, 168042960), (128, 157540275), (135, 149371520), (136, 148273200), (144, 140035800), (150, 134434368), (153, 131798400), (160, 126032220), (170, 118618560), (180, 112028640), (192, 105026850), (200, 100825776), (204, 98848800), (216, 93357200), (225, 89622912), (240, 84021480), (255, 79079040), (270, 74685760), (272, 74136600), (288, 70017900), (300, 67217184), (306, 65899200), (320, 63016110), (340, 59309280), (360, 56014320), (384, 52513425), (400, 50412888), (408, 49424400), (425, 47447424), (432, 46678600), (450, 44811456), (459, 43932800), (480, 42010740), (510, 39539520), (540, 37342880), (544, 37068300), (576, 35008950), (600, 33608592), (612, 32949600), (640, 31508055), (675, 29874304), (680, 29654640), (720, 28007160), (765, 26359680), (800, 25206444), (816, 24712200), (850, 23723712), (864, 23339300), (900, 22405728), (918, 21966400), (960, 21005370), (1020, 19769760), (1080, 18671440), (1088, 18534150), (1152, 17504475), (1200, 16804296), (1224, 16474800), (1275, 15815808), (1350, 14937152), (1360, 14827320), (1440, 14003580), (1530, 13179840), (1600, 12603222), (1632, 12356100), (1700, 11861856), (1728, 11669650), (1800, 11202864), (1836, 10983200), (1920, 10502685), (2040, 9884880), (2160, 9335720), (2176, 9267075), (2295, 8786560), (2400, 8402148), (2448, 8237400), (2550, 7907904), (2700, 7468576), (2720, 7413660), (2880, 7001790), (3060, 6589920), (3200, 6301611), (3264, 6178050), (3400, 5930928), (3456, 5834825), (3600, 5601432), (3672, 5491600), (3825, 5271936), (4080, 4942440), (4320, 4667860), (4590, 4393280), (4800, 4201074), (4896, 4118700), (5100, 3953952), (5400, 3734288), (5440, 3706830), (5760, 3500895), (6120, 3294960), (6528, 3089025), (6800, 2965464), (7200, 2800716), (7344, 2745800), (7650, 2635968), (8160, 2471220), (8640, 2333930), (9180, 2196640), (9600, 2100537), (9792, 2059350), (10200, 1976976), (10800, 1867144), (10880, 1853415), (11475, 1757312), (12240, 1647480), (13600, 1482732), (13729, 1468800), (14400, 1400358), (14688, 1372900), (15300, 1317984), (16320, 1235610), (17280, 1166965), (18360, 1098320), (19584, 1029675), (20400, 988488), (21600, 933572), (22950, 878656), (24480, 823740), (27200, 741366), (27458, 734400), (28800, 700179), (29376, 686450), (30600, 658992), (32640, 617805), (36720, 549160), (40800, 494244), (41187, 489600), (43200, 466786), (45900, 439328), (48960, 411870), (54400, 370683), (54916, 367200), (58752, 343225), (61200, 329496), (68645, 293760), (73440, 274580), (81600, 247122), (82374, 244800), (86400, 233393), (91800, 219664), (97920, 205935), (109832, 183600), (122400, 164748), (123561, 163200), (137290, 146880)]