2155641600

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 432

約数和(自身を含む): 8341743872

約数和(自身を除く): 6186102272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 43, 48, 50, 56, 60, 64, 70, 75, 80, 84, 86, 96, 100, 105, 112, 120, 128, 129, 140, 150, 160, 168, 172, 175, 192, 200, 210, 215, 224, 240, 256, 258, 280, 300, 301, 320, 336, 344, 350, 373, 384, 400, 420, 430, 448, 480, 516, 525, 560, 600, 602, 640, 645, 672, 688, 700, 746, 768, 800, 840, 860, 896, 903, 960, 1032, 1050, 1075, 1119, 1120, 1200, 1204, 1280, 1290, 1344, 1376, 1400, 1492, 1505, 1600, 1680, 1720, 1792, 1806, 1865, 1920, 2064, 2100, 2150, 2238, 2240, 2400, 2408, 2580, 2611, 2688, 2752, 2800, 2984, 3010, 3200, 3225, 3360, 3440, 3612, 3730, 3840, 4128, 4200, 4300, 4476, 4480, 4515, 4800, 4816, 5160, 5222, 5376, 5504, 5595, 5600, 5968, 6020, 6400, 6450, 6720, 6880, 7224, 7460, 7525, 7833, 8256, 8400, 8600, 8952, 8960, 9030, 9325, 9600, 9632, 10320, 10444, 11008, 11190, 11200, 11936, 12040, 12900, 13055, 13440, 13760, 14448, 14920, 15050, 15666, 16039, 16512, 16800, 17200, 17904, 18060, 18650, 19200, 19264, 20640, 20888, 22380, 22400, 22575, 23872, 24080, 25800, 26110, 26880, 27520, 27975, 28896, 29840, 30100, 31332, 32078, 33024, 33600, 34400, 35808, 36120, 37300, 38528, 39165, 41280, 41776, 44760, 44800, 45150, 47744, 48117, 48160, 51600, 52220, 55040, 55950, 57792, 59680, 60200, 62664, 64156, 65275, 67200, 68800, 71616, 72240, 74600, 77056, 78330, 80195, 82560, 83552, 89520, 90300, 95488, 96234, 96320, 103200, 104440, 111900, 112273, 115584, 119360, 120400, 125328, 128312, 130550, 134400, 137600, 143232, 144480, 149200, 156660, 160390, 165120, 167104, 179040, 180600, 192468, 192640, 195825, 206400, 208880, 223800, 224546, 231168, 238720, 240585, 240800, 250656, 256624, 261100, 275200, 286464, 288960, 298400, 313320, 320780, 334208, 336819, 358080, 361200, 384936, 385280, 391650, 400975, 412800, 417760, 447600, 449092, 477440, 481170, 481600, 501312, 513248, 522200, 561365, 577920, 596800, 626640, 641560, 668416, 673638, 716160, 722400, 769872, 783300, 801950, 825600, 835520, 895200, 898184, 962340, 963200, 1002624, 1026496, 1044400, 1122730, 1155840, 1193600, 1202925, 1253280, 1283120, 1347276, 1432320, 1444800, 1539744, 1566600, 1603900, 1671040, 1684095, 1790400, 1796368, 1924680, 1926400, 2005248, 2052992, 2088800, 2245460, 2387200, 2405850, 2506560, 2566240, 2694552, 2806825, 2889600, 3079488, 3133200, 3207800, 3342080, 3368190, 3580800, 3592736, 3849360, 4105984, 4177600, 4490920, 4811700, 5013120, 5132480, 5389104, 5613650, 5779200, 6158976, 6266400, 6415600, 6736380, 7161600, 7185472, 7698720, 8355200, 8420475, 8981840, 9623400, 10026240, 10264960, 10778208, 11227300, 12317952, 12532800, 12831200, 13472760, 14370944, 15397440, 16710400, 16840950, 17963680, 19246800, 20529920, 21556416, 22454600, 25065600, 25662400, 26945520, 28741888, 30794880, 33681900, 35927360, 38493600, 43112832, 44909200, 50131200, 51324800, 53891040, 61589760, 67363800, 71854720, 76987200, 86225664, 89818400, 102649600, 107782080, 134727600, 143709440, 153974400, 179636800, 215564160, 269455200, 307948800, 359273600, 431128320, 538910400, 718547200, 1077820800, 2155641600]

約数ペア:

[(1, 2155641600), (2, 1077820800), (3, 718547200), (4, 538910400), (5, 431128320), (6, 359273600), (7, 307948800), (8, 269455200), (10, 215564160), (12, 179636800), (14, 153974400), (15, 143709440), (16, 134727600), (20, 107782080), (21, 102649600), (24, 89818400), (25, 86225664), (28, 76987200), (30, 71854720), (32, 67363800), (35, 61589760), (40, 53891040), (42, 51324800), (43, 50131200), (48, 44909200), (50, 43112832), (56, 38493600), (60, 35927360), (64, 33681900), (70, 30794880), (75, 28741888), (80, 26945520), (84, 25662400), (86, 25065600), (96, 22454600), (100, 21556416), (105, 20529920), (112, 19246800), (120, 17963680), (128, 16840950), (129, 16710400), (140, 15397440), (150, 14370944), (160, 13472760), (168, 12831200), (172, 12532800), (175, 12317952), (192, 11227300), (200, 10778208), (210, 10264960), (215, 10026240), (224, 9623400), (240, 8981840), (256, 8420475), (258, 8355200), (280, 7698720), (300, 7185472), (301, 7161600), (320, 6736380), (336, 6415600), (344, 6266400), (350, 6158976), (373, 5779200), (384, 5613650), (400, 5389104), (420, 5132480), (430, 5013120), (448, 4811700), (480, 4490920), (516, 4177600), (525, 4105984), (560, 3849360), (600, 3592736), (602, 3580800), (640, 3368190), (645, 3342080), (672, 3207800), (688, 3133200), (700, 3079488), (746, 2889600), (768, 2806825), (800, 2694552), (840, 2566240), (860, 2506560), (896, 2405850), (903, 2387200), (960, 2245460), (1032, 2088800), (1050, 2052992), (1075, 2005248), (1119, 1926400), (1120, 1924680), (1200, 1796368), (1204, 1790400), (1280, 1684095), (1290, 1671040), (1344, 1603900), (1376, 1566600), (1400, 1539744), (1492, 1444800), (1505, 1432320), (1600, 1347276), (1680, 1283120), (1720, 1253280), (1792, 1202925), (1806, 1193600), (1865, 1155840), (1920, 1122730), (2064, 1044400), (2100, 1026496), (2150, 1002624), (2238, 963200), (2240, 962340), (2400, 898184), (2408, 895200), (2580, 835520), (2611, 825600), (2688, 801950), (2752, 783300), (2800, 769872), (2984, 722400), (3010, 716160), (3200, 673638), (3225, 668416), (3360, 641560), (3440, 626640), (3612, 596800), (3730, 577920), (3840, 561365), (4128, 522200), (4200, 513248), (4300, 501312), (4476, 481600), (4480, 481170), (4515, 477440), (4800, 449092), (4816, 447600), (5160, 417760), (5222, 412800), (5376, 400975), (5504, 391650), (5595, 385280), (5600, 384936), (5968, 361200), (6020, 358080), (6400, 336819), (6450, 334208), (6720, 320780), (6880, 313320), (7224, 298400), (7460, 288960), (7525, 286464), (7833, 275200), (8256, 261100), (8400, 256624), (8600, 250656), (8952, 240800), (8960, 240585), (9030, 238720), (9325, 231168), (9600, 224546), (9632, 223800), (10320, 208880), (10444, 206400), (11008, 195825), (11190, 192640), (11200, 192468), (11936, 180600), (12040, 179040), (12900, 167104), (13055, 165120), (13440, 160390), (13760, 156660), (14448, 149200), (14920, 144480), (15050, 143232), (15666, 137600), (16039, 134400), (16512, 130550), (16800, 128312), (17200, 125328), (17904, 120400), (18060, 119360), (18650, 115584), (19200, 112273), (19264, 111900), (20640, 104440), (20888, 103200), (22380, 96320), (22400, 96234), (22575, 95488), (23872, 90300), (24080, 89520), (25800, 83552), (26110, 82560), (26880, 80195), (27520, 78330), (27975, 77056), (28896, 74600), (29840, 72240), (30100, 71616), (31332, 68800), (32078, 67200), (33024, 65275), (33600, 64156), (34400, 62664), (35808, 60200), (36120, 59680), (37300, 57792), (38528, 55950), (39165, 55040), (41280, 52220), (41776, 51600), (44760, 48160), (44800, 48117), (45150, 47744)]