19349568840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 768

約数和(自身を含む): 75855052800

約数和(自身を除く): 56505483960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 37, 38, 40, 42, 49, 56, 57, 60, 62, 70, 74, 76, 84, 93, 95, 98, 105, 111, 114, 120, 124, 133, 140, 147, 148, 151, 152, 155, 168, 185, 186, 190, 196, 210, 217, 222, 228, 245, 248, 259, 266, 280, 285, 294, 296, 302, 310, 370, 372, 380, 392, 399, 420, 434, 444, 453, 456, 465, 490, 518, 532, 555, 570, 588, 589, 604, 620, 651, 665, 703, 735, 740, 744, 755, 760, 777, 798, 840, 868, 888, 906, 930, 931, 980, 1036, 1057, 1064, 1085, 1110, 1140, 1147, 1176, 1178, 1208, 1240, 1295, 1302, 1330, 1406, 1470, 1480, 1510, 1519, 1554, 1596, 1736, 1767, 1812, 1813, 1860, 1862, 1960, 1995, 2072, 2109, 2114, 2170, 2220, 2265, 2280, 2294, 2356, 2590, 2604, 2660, 2793, 2812, 2869, 2940, 2945, 3020, 3038, 3108, 3171, 3192, 3255, 3441, 3515, 3534, 3624, 3626, 3720, 3724, 3885, 3990, 4123, 4218, 4228, 4340, 4440, 4530, 4557, 4588, 4655, 4681, 4712, 4921, 5180, 5208, 5285, 5320, 5439, 5586, 5587, 5624, 5735, 5738, 5880, 5890, 6040, 6076, 6216, 6342, 6510, 6882, 7030, 7068, 7252, 7399, 7448, 7595, 7770, 7980, 8029, 8246, 8436, 8456, 8607, 8680, 8835, 9060, 9065, 9114, 9176, 9310, 9362, 9842, 10360, 10545, 10570, 10878, 11172, 11174, 11470, 11476, 11780, 12152, 12369, 12684, 13020, 13764, 13965, 14043, 14060, 14136, 14345, 14504, 14763, 14798, 15190, 15540, 15855, 15960, 16058, 16492, 16761, 16872, 17205, 17214, 17670, 18120, 18130, 18228, 18620, 18724, 19684, 20083, 20615, 21090, 21140, 21756, 21793, 22197, 22344, 22348, 22785, 22940, 22952, 23405, 23560, 24087, 24605, 24738, 25368, 26040, 27195, 27528, 27930, 27935, 28086, 28120, 28690, 28861, 29526, 29596, 30380, 31080, 31710, 32116, 32767, 32984, 33522, 34410, 34428, 34447, 35340, 36260, 36456, 36995, 37240, 37448, 39109, 39368, 40145, 40166, 41230, 42180, 42280, 43035, 43512, 43586, 44394, 44696, 45570, 45880, 46810, 48174, 49210, 49476, 54390, 55860, 55870, 56172, 56203, 57380, 57722, 59052, 59192, 60249, 60760, 61845, 63420, 64232, 65379, 65534, 67044, 68820, 68856, 68894, 70215, 70680, 72520, 73815, 73990, 78218, 80290, 80332, 82460, 83805, 84360, 86070, 86583, 87172, 88788, 88939, 91140, 93620, 96348, 98301, 98420, 98952, 100415, 103341, 106153, 108780, 108965, 110985, 111720, 111740, 112344, 112406, 114760, 115444, 117327, 118104, 120435, 120498, 123690, 126840, 130758, 131068, 134088, 137640, 137788, 140430, 140581, 144305, 147630, 147980, 152551, 156436, 160580, 160664, 163835, 164920, 167610, 168609, 172140, 172235, 173166, 173197, 174344, 177576, 177878, 182280, 187240, 192696, 195545, 196602, 196840, 200830, 206682, 212306, 217560, 217930, 221970, 223480, 224812, 229369, 230888, 234654, 240870, 240996, 247380, 261516, 262136, 266817, 273763, 275576, 280860, 281015, 281162, 288610, 295260, 295960, 301245, 305102, 312872, 318459, 321160, 326895, 327670, 335220, 337218, 344280, 344470, 346332, 346394, 355756, 391090, 393204, 401660, 413364, 421743, 424612, 432915, 435860, 443940, 444695, 449624, 457653, 458738, 469308, 481740, 481992, 491505, 494760, 516705, 519591, 523032, 530765, 533634, 547526, 561720, 562030, 562324, 577220, 586635, 590520, 602490, 610204, 622573, 636918, 653790, 655340, 670440, 674436, 688107, 688940, 692664, 692788, 702905, 711512, 743071, 762755, 782180, 786408, 803320, 821289, 826728, 843045, 843486, 849224, 865830, 865985, 871720, 887880, 889390, 915306, 917476, 938616, 963480, 983010, 1033410, 1039182, 1061530, 1067268, 1067857, 1095052, 1124060, 1124648, 1146845, 1154440, 1173270, 1204980, 1212379, 1220408, 1245146, 1273836, 1307580, 1310680, 1334085, 1348872, 1368815, 1376214, 1377880, 1385576, 1405810, 1486142, 1525510, 1564360, 1592295, 1642578, 1686090, 1686972, 1731660, 1731970, 1778780, 1830612, 1834952, 1867719, 1966020, 2066820, 2078364, 2108715, 2123060, 2134536, 2135714, 2190104, 2229213, 2248120, 2288265, 2293690, 2346540, 2409960, 2424758, 2490292, 2547672, 2597955, 2615160, 2668170, 2737630, 2752428, 2811620, 2972284, 3051020, 3112865, 3184590, 3203571, 3285156, 3290743, 3372180, 3373944, 3440535, 3463320, 3463940, 3557560, 3637137, 3661224, 3715355, 3735438, 3932040, 4106445, 4133640, 4156728, 4217430, 4246120, 4271428, 4358011, 4458426, 4576530, 4587380, 4693080, 4849516, 4980584, 5195910, 5201497, 5336340, 5339285, 5475260, 5504856, 5623240, 5944568, 6061895, 6102040, 6225730, 6369180, 6407142, 6570312, 6581486, 6744360, 6881070, 6927880, 7274274, 7430710, 7470876, 8212890, 8434860, 8486653, 8542856, 8716022, 8916852, 9153060, 9174760, 9338595, 9699032, 9872229, 10391820, 10402994, 10672680, 10678570, 10950520, 11146065, 12123790, 12451460, 12738360, 12814284, 13074033, 13162972, 13762140, 14548548, 14861420, 14941752, 15604491, 16017855, 16425780, 16453715, 16869720, 16973306, 17432044, 17833704, 18185685, 18306120, 18677190, 19744458, 20783640, 20805988, 21357140, 21790055, 22292130, 23035201, 24247580, 24902920, 25459959, 25628568, 26007485, 26148066, 26325944, 27524280, 29097096, 29722840, 31208982, 32035710, 32851560, 32907430, 33946612, 34864088, 36371370, 37354380, 39488916, 41611976, 42433265, 42714280, 43580110, 44584260, 46070402, 48495160, 49361145, 50919918, 52014970, 52296132, 62417964, 64071420, 65370165, 65814860, 67893224, 69105603, 72742740, 74708760, 78022455, 78977832, 84866530, 87160220, 89168520, 92140804, 98722290, 101839836, 104029940, 104592264, 115176005, 124835928, 127299795, 128142840, 130740330, 131629720, 138211206, 145485480, 156044910, 161246407, 169733060, 174320440, 184281608, 197444580, 203679672, 208059880, 230352010, 254599590, 261480660, 276422412, 312089820, 322492814, 339466120, 345528015, 394889160, 460704020, 483739221, 509199180, 522961320, 552844824, 624179640, 644985628, 691056030, 806232035, 921408040, 967478442, 1018398360, 1289971256, 1382112060, 1612464070, 1934956884, 2418696105, 2764224120, 3224928140, 3869913768, 4837392210, 6449856280, 9674784420, 19349568840]

約数ペア:

[(1, 19349568840), (2, 9674784420), (3, 6449856280), (4, 4837392210), (5, 3869913768), (6, 3224928140), (7, 2764224120), (8, 2418696105), (10, 1934956884), (12, 1612464070), (14, 1382112060), (15, 1289971256), (19, 1018398360), (20, 967478442), (21, 921408040), (24, 806232035), (28, 691056030), (30, 644985628), (31, 624179640), (35, 552844824), (37, 522961320), (38, 509199180), (40, 483739221), (42, 460704020), (49, 394889160), (56, 345528015), (57, 339466120), (60, 322492814), (62, 312089820), (70, 276422412), (74, 261480660), (76, 254599590), (84, 230352010), (93, 208059880), (95, 203679672), (98, 197444580), (105, 184281608), (111, 174320440), (114, 169733060), (120, 161246407), (124, 156044910), (133, 145485480), (140, 138211206), (147, 131629720), (148, 130740330), (151, 128142840), (152, 127299795), (155, 124835928), (168, 115176005), (185, 104592264), (186, 104029940), (190, 101839836), (196, 98722290), (210, 92140804), (217, 89168520), (222, 87160220), (228, 84866530), (245, 78977832), (248, 78022455), (259, 74708760), (266, 72742740), (280, 69105603), (285, 67893224), (294, 65814860), (296, 65370165), (302, 64071420), (310, 62417964), (370, 52296132), (372, 52014970), (380, 50919918), (392, 49361145), (399, 48495160), (420, 46070402), (434, 44584260), (444, 43580110), (453, 42714280), (456, 42433265), (465, 41611976), (490, 39488916), (518, 37354380), (532, 36371370), (555, 34864088), (570, 33946612), (588, 32907430), (589, 32851560), (604, 32035710), (620, 31208982), (651, 29722840), (665, 29097096), (703, 27524280), (735, 26325944), (740, 26148066), (744, 26007485), (755, 25628568), (760, 25459959), (777, 24902920), (798, 24247580), (840, 23035201), (868, 22292130), (888, 21790055), (906, 21357140), (930, 20805988), (931, 20783640), (980, 19744458), (1036, 18677190), (1057, 18306120), (1064, 18185685), (1085, 17833704), (1110, 17432044), (1140, 16973306), (1147, 16869720), (1176, 16453715), (1178, 16425780), (1208, 16017855), (1240, 15604491), (1295, 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