21055366080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1069}}^1$

素因数の和:2076

約数の個数: 336

約数和(自身を含む): 82929862080

約数和(自身を除く): 61874496000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 977, 1008, 1069, 1120, 1260, 1344, 1440, 1680, 1954, 2016, 2138, 2240, 2520, 2880, 2931, 3207, 3360, 3908, 4032, 4276, 4885, 5040, 5345, 5862, 6414, 6720, 6839, 7483, 7816, 8552, 8793, 9621, 9770, 10080, 10690, 11724, 12828, 13678, 14655, 14966, 15632, 16035, 17104, 17586, 19242, 19540, 20160, 20517, 21380, 22449, 23448, 25656, 27356, 29310, 29932, 31264, 32070, 34195, 34208, 35172, 37415, 38484, 39080, 41034, 42760, 43965, 44898, 46896, 48105, 51312, 54712, 58620, 59864, 61551, 62528, 64140, 67347, 68390, 68416, 70344, 74830, 76968, 78160, 82068, 85520, 87930, 89796, 93792, 96210, 102585, 102624, 109424, 112245, 117240, 119728, 123102, 128280, 134694, 136780, 140688, 149660, 153936, 156320, 164136, 171040, 175860, 179592, 187584, 192420, 205170, 205248, 218848, 224490, 234480, 239456, 246204, 256560, 269388, 273560, 281376, 299320, 307755, 307872, 312640, 328272, 336735, 342080, 351720, 359184, 384840, 410340, 437696, 448980, 468960, 478912, 492408, 513120, 538776, 547120, 562752, 598640, 615510, 615744, 656544, 673470, 703440, 718368, 769680, 820680, 897960, 937920, 984816, 1026240, 1044413, 1077552, 1094240, 1197280, 1231020, 1313088, 1346940, 1406880, 1436736, 1539360, 1641360, 1795920, 1969632, 2088826, 2155104, 2188480, 2394560, 2462040, 2693880, 2813760, 3078720, 3133239, 3282720, 3591840, 3939264, 4177652, 4310208, 4924080, 5222065, 5387760, 6266478, 6565440, 7183680, 7310891, 8355304, 9399717, 9848160, 10444130, 10775520, 12532956, 14621782, 15666195, 16710608, 18799434, 19696320, 20888260, 21551040, 21932673, 25065912, 29243564, 31332390, 33421216, 36554455, 37598868, 41776520, 43865346, 46998585, 50131824, 58487128, 62664780, 65798019, 66842432, 73108910, 75197736, 83553040, 87730692, 93997170, 100263648, 109663365, 116974256, 125329560, 131596038, 146217820, 150395472, 167106080, 175461384, 187994340, 200527296, 219326730, 233948512, 250659120, 263192076, 292435640, 300790944, 328990095, 334212160, 350922768, 375988680, 438653460, 467897024, 501318240, 526384152, 584871280, 601581888, 657980190, 701845536, 751977360, 877306920, 1002636480, 1052768304, 1169742560, 1315960380, 1403691072, 1503954720, 1754613840, 2105536608, 2339485120, 2631920760, 3007909440, 3509227680, 4211073216, 5263841520, 7018455360, 10527683040, 21055366080]

約数ペア:

[(1, 21055366080), (2, 10527683040), (3, 7018455360), (4, 5263841520), (5, 4211073216), (6, 3509227680), (7, 3007909440), (8, 2631920760), (9, 2339485120), (10, 2105536608), (12, 1754613840), (14, 1503954720), (15, 1403691072), (16, 1315960380), (18, 1169742560), (20, 1052768304), (21, 1002636480), (24, 877306920), (28, 751977360), (30, 701845536), (32, 657980190), (35, 601581888), (36, 584871280), (40, 526384152), (42, 501318240), (45, 467897024), (48, 438653460), (56, 375988680), (60, 350922768), (63, 334212160), (64, 328990095), (70, 300790944), (72, 292435640), (80, 263192076), (84, 250659120), (90, 233948512), (96, 219326730), (105, 200527296), (112, 187994340), (120, 175461384), (126, 167106080), (140, 150395472), (144, 146217820), (160, 131596038), (168, 125329560), (180, 116974256), (192, 109663365), (210, 100263648), (224, 93997170), (240, 87730692), (252, 83553040), (280, 75197736), (288, 73108910), (315, 66842432), (320, 65798019), (336, 62664780), (360, 58487128), (420, 50131824), (448, 46998585), (480, 43865346), (504, 41776520), (560, 37598868), (576, 36554455), (630, 33421216), (672, 31332390), (720, 29243564), (840, 25065912), (960, 21932673), (977, 21551040), (1008, 20888260), (1069, 19696320), (1120, 18799434), (1260, 16710608), (1344, 15666195), (1440, 14621782), (1680, 12532956), (1954, 10775520), (2016, 10444130), (2138, 9848160), (2240, 9399717), (2520, 8355304), (2880, 7310891), (2931, 7183680), (3207, 6565440), (3360, 6266478), (3908, 5387760), (4032, 5222065), (4276, 4924080), (4885, 4310208), (5040, 4177652), (5345, 3939264), (5862, 3591840), (6414, 3282720), (6720, 3133239), (6839, 3078720), (7483, 2813760), (7816, 2693880), (8552, 2462040), (8793, 2394560), (9621, 2188480), (9770, 2155104), (10080, 2088826), (10690, 1969632), (11724, 1795920), (12828, 1641360), (13678, 1539360), (14655, 1436736), (14966, 1406880), (15632, 1346940), (16035, 1313088), (17104, 1231020), (17586, 1197280), (19242, 1094240), (19540, 1077552), (20160, 1044413), (20517, 1026240), (21380, 984816), (22449, 937920), (23448, 897960), (25656, 820680), (27356, 769680), (29310, 718368), (29932, 703440), (31264, 673470), (32070, 656544), (34195, 615744), (34208, 615510), (35172, 598640), (37415, 562752), (38484, 547120), (39080, 538776), (41034, 513120), (42760, 492408), (43965, 478912), (44898, 468960), (46896, 448980), (48105, 437696), (51312, 410340), (54712, 384840), (58620, 359184), (59864, 351720), (61551, 342080), (62528, 336735), (64140, 328272), (67347, 312640), (68390, 307872), (68416, 307755), (70344, 299320), (74830, 281376), (76968, 273560), (78160, 269388), (82068, 256560), (85520, 246204), (87930, 239456), (89796, 234480), (93792, 224490), (96210, 218848), (102585, 205248), (102624, 205170), (109424, 192420), (112245, 187584), (117240, 179592), (119728, 175860), (123102, 171040), (128280, 164136), (134694, 156320), (136780, 153936), (140688, 149660)]