19644094080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:430

約数の個数: 640

約数和(自身を含む): 76551995520

約数和(自身を除く): 56907901440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 103, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 206, 208, 216, 234, 240, 260, 270, 283, 288, 309, 312, 320, 324, 351, 360, 384, 390, 405, 412, 416, 432, 468, 480, 515, 520, 540, 566, 576, 585, 618, 624, 640, 648, 702, 720, 780, 810, 824, 832, 849, 864, 927, 936, 960, 1030, 1040, 1053, 1080, 1132, 1152, 1170, 1236, 1248, 1296, 1339, 1404, 1415, 1440, 1545, 1560, 1620, 1648, 1664, 1698, 1728, 1755, 1854, 1872, 1920, 2060, 2080, 2106, 2160, 2264, 2340, 2472, 2496, 2547, 2592, 2678, 2781, 2808, 2830, 2880, 3090, 3120, 3240, 3296, 3396, 3456, 3510, 3679, 3708, 3744, 4017, 4120, 4160, 4212, 4245, 4320, 4528, 4635, 4680, 4944, 4992, 5094, 5184, 5265, 5356, 5562, 5616, 5660, 5760, 6180, 6240, 6480, 6592, 6695, 6792, 7020, 7358, 7416, 7488, 7641, 8034, 8240, 8320, 8343, 8424, 8490, 8640, 9056, 9270, 9360, 9888, 10188, 10368, 10530, 10712, 11037, 11124, 11232, 11320, 12051, 12360, 12480, 12735, 12960, 13184, 13390, 13584, 13905, 14040, 14716, 14832, 14976, 15282, 16068, 16480, 16686, 16848, 16980, 17280, 18112, 18395, 18540, 18720, 19776, 20085, 20376, 21060, 21424, 22074, 22248, 22464, 22640, 22923, 24102, 24720, 24960, 25470, 25920, 26780, 27168, 27810, 28080, 29149, 29432, 29664, 30564, 32136, 32960, 33111, 33372, 33696, 33960, 36153, 36224, 36790, 37080, 37440, 38205, 39552, 40170, 40752, 41715, 42120, 42848, 44148, 44496, 44928, 45280, 45846, 48204, 49440, 50940, 51840, 53560, 54336, 55185, 55620, 56160, 58298, 58864, 59328, 60255, 61128, 64272, 65920, 66222, 66744, 67392, 67920, 72306, 73580, 74160, 74880, 76410, 80340, 81504, 83430, 84240, 85696, 87447, 88296, 88992, 90560, 91692, 96408, 98880, 99333, 101880, 107120, 108459, 108672, 110370, 111240, 112320, 114615, 116596, 117728, 118656, 120510, 122256, 128544, 132444, 133488, 134784, 135840, 144612, 145745, 147160, 148320, 152820, 160680, 163008, 165555, 166860, 168480, 171392, 174894, 176592, 177984, 180765, 181120, 183384, 192816, 197760, 198666, 203760, 214240, 216918, 220740, 222480, 224640, 229230, 233192, 235456, 241020, 244512, 257088, 262341, 264888, 266976, 271680, 289224, 291490, 294320, 296640, 297999, 305640, 321360, 326016, 331110, 333720, 336960, 349788, 353184, 355968, 361530, 366768, 378937, 385632, 397332, 407520, 428480, 433836, 437235, 441480, 444960, 458460, 466384, 470912, 482040, 489024, 496665, 514176, 524682, 529776, 533952, 542295, 543360, 578448, 582980, 588640, 593280, 595998, 611280, 642720, 662220, 667440, 673920, 699576, 706368, 723060, 733536, 757874, 771264, 787023, 794664, 815040, 856960, 867672, 874470, 882960, 889920, 916920, 932768, 964080, 978048, 993330, 1049364, 1059552, 1067904, 1084590, 1136811, 1156896, 1165960, 1177280, 1191996, 1222560, 1285440, 1311705, 1324440, 1334880, 1399152, 1412736, 1446120, 1467072, 1489995, 1515748, 1542528, 1574046, 1589328, 1630080, 1735344, 1748940, 1765920, 1779840, 1833840, 1865536, 1894685, 1928160, 1986660, 2098728, 2119104, 2169180, 2273622, 2313792, 2331920, 2354560, 2361069, 2383992, 2445120, 2570880, 2623410, 2648880, 2669760, 2798304, 2892240, 2934144, 2979990, 3031496, 3148092, 3178656, 3410433, 3470688, 3497880, 3531840, 3667680, 3731072, 3789370, 3856320, 3935115, 3973320, 4197456, 4238208, 4338360, 4547244, 4627584, 4663840, 4722138, 4767984, 4890240, 5246820, 5297760, 5339520, 5596608, 5684055, 5784480, 5959980, 6062992, 6296184, 6357312, 6820866, 6941376, 6995760, 7063680, 7335360, 7578740, 7712640, 7870230, 7946640, 8394912, 8676720, 9094488, 9327680, 9444276, 9535968, 10231299, 10493640, 10595520, 11193216, 11368110, 11568960, 11805345, 11919960, 12125984, 12592368, 12714624, 13641732, 13882752, 13991520, 14670720, 15157480, 15740460, 15893280, 16789824, 17052165, 17353440, 18188976, 18655360, 18888552, 19071936, 20462598, 20987280, 21191040, 22736220, 23137920, 23610690, 23839920, 24251968, 25184736, 27283464, 27983040, 30314960, 30693897, 31480920, 31786560, 33579648, 34104330, 34706880, 36377952, 37777104, 38143872, 40925196, 41974560, 45472440, 47221380, 47679840, 48503936, 50369472, 51156495, 54566928, 55966080, 60629920, 61387794, 62961840, 63573120, 68208660, 69413760, 72755904, 75554208, 81850392, 83949120, 90944880, 94442760, 95359680, 100738944, 102312990, 109133856, 121259840, 122775588, 125923680, 136417320, 145511808, 151108416, 153469485, 163700784, 167898240, 181889760, 188885520, 190719360, 204625980, 218267712, 242519680, 245551176, 251847360, 272834640, 302216832, 306938970, 327401568, 363779520, 377771040, 409251960, 436535424, 491102352, 503694720, 545669280, 613877940, 654803136, 727559040, 755542080, 818503920, 982204704, 1091338560, 1227755880, 1309606272, 1511084160, 1637007840, 1964409408, 2182677120, 2455511760, 3274015680, 3928818816, 4911023520, 6548031360, 9822047040, 19644094080]

約数ペア:

[(1, 19644094080), (2, 9822047040), (3, 6548031360), (4, 4911023520), (5, 3928818816), (6, 3274015680), (8, 2455511760), (9, 2182677120), (10, 1964409408), (12, 1637007840), (13, 1511084160), (15, 1309606272), (16, 1227755880), (18, 1091338560), (20, 982204704), (24, 818503920), (26, 755542080), (27, 727559040), (30, 654803136), (32, 613877940), (36, 545669280), (39, 503694720), (40, 491102352), (45, 436535424), (48, 409251960), (52, 377771040), (54, 363779520), (60, 327401568), (64, 306938970), (65, 302216832), (72, 272834640), (78, 251847360), (80, 245551176), (81, 242519680), (90, 218267712), (96, 204625980), (103, 190719360), (104, 188885520), (108, 181889760), (117, 167898240), (120, 163700784), (128, 153469485), (130, 151108416), (135, 145511808), (144, 136417320), (156, 125923680), (160, 122775588), (162, 121259840), (180, 109133856), (192, 102312990), (195, 100738944), (206, 95359680), (208, 94442760), (216, 90944880), (234, 83949120), (240, 81850392), (260, 75554208), (270, 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(1728, 11368110), (1755, 11193216), (1854, 10595520), (1872, 10493640), (1920, 10231299), (2060, 9535968), (2080, 9444276), (2106, 9327680), (2160, 9094488), (2264, 8676720), (2340, 8394912), (2472, 7946640), (2496, 7870230), (2547, 7712640), (2592, 7578740), (2678, 7335360), (2781, 7063680), (2808, 6995760), (2830, 6941376), (2880, 6820866), (3090, 6357312), (3120, 6296184), (3240, 6062992), (3296, 5959980), (3396, 5784480), (3456, 5684055), (3510, 5596608), (3679, 5339520), (3708, 5297760), (3744, 5246820), (4017, 4890240), (4120, 4767984), (4160, 4722138), (4212, 4663840), (4245, 4627584), (4320, 4547244), (4528, 4338360), (4635, 4238208), (4680, 4197456), (4944, 3973320), (4992, 3935115), (5094, 3856320), (5184, 3789370), (5265, 3731072), (5356, 3667680), (5562, 3531840), (5616, 3497880), (5660, 3470688), (5760, 3410433), (6180, 3178656), (6240, 3148092), (6480, 3031496), (6592, 2979990), (6695, 2934144), (6792, 2892240), (7020, 2798304), (7358, 2669760), (7416, 2648880), (7488, 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(24960, 787023), (25470, 771264), (25920, 757874), (26780, 733536), (27168, 723060), (27810, 706368), (28080, 699576), (29149, 673920), (29432, 667440), (29664, 662220), (30564, 642720), (32136, 611280), (32960, 595998), (33111, 593280), (33372, 588640), (33696, 582980), (33960, 578448), (36153, 543360), (36224, 542295), (36790, 533952), (37080, 529776), (37440, 524682), (38205, 514176), (39552, 496665), (40170, 489024), (40752, 482040), (41715, 470912), (42120, 466384), (42848, 458460), (44148, 444960), (44496, 441480), (44928, 437235), (45280, 433836), (45846, 428480), (48204, 407520), (49440, 397332), (50940, 385632), (51840, 378937), (53560, 366768), (54336, 361530), (55185, 355968), (55620, 353184), (56160, 349788), (58298, 336960), (58864, 333720), (59328, 331110), (60255, 326016), (61128, 321360), (64272, 305640), (65920, 297999), (66222, 296640), (66744, 294320), (67392, 291490), (67920, 289224), (72306, 271680), (73580, 266976), (74160, 264888), (74880, 262341), (76410, 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