19239096240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97879}}^1$

素因数の和:97921

約数の個数: 320

約数和(自身を含む): 81561446400

約数和(自身を除く): 62322350160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6552, 7020, 7280, 7560, 8190, 9360, 9828, 10920, 12285, 13104, 14040, 15120, 16380, 19656, 21840, 24570, 28080, 32760, 39312, 49140, 65520, 97879, 98280, 195758, 196560, 293637, 391516, 489395, 587274, 685153, 783032, 880911, 978790, 1174548, 1272427, 1370306, 1468185, 1566064, 1761822, 1957580, 2055459, 2349096, 2544854, 2642733, 2740612, 2936370, 3425765, 3523644, 3817281, 3915160, 4110918, 4404555, 4698192, 5089708, 5285466, 5481224, 5872740, 6166377, 6362135, 6851530, 7047288, 7634562, 7830320, 8221836, 8809110, 8906989, 10179416, 10277295, 10570932, 10962448, 11451843, 11745480, 12332754, 12724270, 13213665, 13703060, 14094576, 15269124, 16443672, 17618220, 17813978, 18499131, 19086405, 20358832, 20554590, 21141864, 22903686, 23490960, 24665508, 25448540, 26427330, 26720967, 27406120, 30538248, 30831885, 32887344, 34355529, 35236440, 35627956, 36998262, 38172810, 41109180, 42283728, 44534945, 45807372, 49331016, 50897080, 52854660, 53441934, 54812240, 57259215, 61076496, 61663770, 68711058, 70472880, 71255912, 73996524, 76345620, 80162901, 82218360, 89069890, 91614744, 92495655, 98662032, 101794160, 105709320, 106883868, 114518430, 123327540, 133604835, 137422116, 142511824, 147993048, 152691240, 160325802, 164436720, 171777645, 178139780, 183229488, 184991310, 211418640, 213767736, 229036860, 240488703, 246655080, 267209670, 274844232, 295986096, 305382480, 320651604, 343555290, 356279560, 369982620, 400814505, 427535472, 458073720, 480977406, 493310160, 534419340, 549688464, 641303208, 687110580, 712559120, 739965240, 801629010, 916147440, 961954812, 1068838680, 1202443515, 1282606416, 1374221160, 1479930480, 1603258020, 1923909624, 2137677360, 2404887030, 2748442320, 3206516040, 3847819248, 4809774060, 6413032080, 9619548120, 19239096240]

約数ペア:

[(1, 19239096240), (2, 9619548120), (3, 6413032080), (4, 4809774060), (5, 3847819248), (6, 3206516040), (7, 2748442320), (8, 2404887030), (9, 2137677360), (10, 1923909624), (12, 1603258020), (13, 1479930480), (14, 1374221160), (15, 1282606416), (16, 1202443515), (18, 1068838680), (20, 961954812), (21, 916147440), (24, 801629010), (26, 739965240), (27, 712559120), (28, 687110580), (30, 641303208), (35, 549688464), (36, 534419340), (39, 493310160), (40, 480977406), (42, 458073720), (45, 427535472), (48, 400814505), (52, 369982620), (54, 356279560), (56, 343555290), (60, 320651604), (63, 305382480), (65, 295986096), (70, 274844232), (72, 267209670), (78, 246655080), (80, 240488703), (84, 229036860), (90, 213767736), (91, 211418640), (104, 184991310), (105, 183229488), (108, 178139780), (112, 171777645), (117, 164436720), (120, 160325802), (126, 152691240), (130, 147993048), (135, 142511824), (140, 137422116), (144, 133604835), (156, 123327540), (168, 114518430), (180, 106883868), (182, 105709320), (189, 101794160), (195, 98662032), (208, 92495655), (210, 91614744), (216, 89069890), (234, 82218360), (240, 80162901), (252, 76345620), (260, 73996524), (270, 71255912), (273, 70472880), (280, 68711058), (312, 61663770), (315, 61076496), (336, 57259215), (351, 54812240), (360, 53441934), (364, 52854660), (378, 50897080), (390, 49331016), (420, 45807372), (432, 44534945), (455, 42283728), (468, 41109180), (504, 38172810), (520, 36998262), (540, 35627956), (546, 35236440), (560, 34355529), (585, 32887344), (624, 30831885), (630, 30538248), (702, 27406120), (720, 26720967), (728, 26427330), (756, 25448540), (780, 24665508), (819, 23490960), (840, 22903686), (910, 21141864), (936, 20554590), (945, 20358832), (1008, 19086405), (1040, 18499131), (1080, 17813978), (1092, 17618220), (1170, 16443672), (1260, 15269124), (1365, 14094576), (1404, 13703060), (1456, 13213665), (1512, 12724270), (1560, 12332754), (1638, 11745480), (1680, 11451843), (1755, 10962448), (1820, 10570932), (1872, 10277295), (1890, 10179416), (2160, 8906989), (2184, 8809110), (2340, 8221836), (2457, 7830320), (2520, 7634562), (2730, 7047288), (2808, 6851530), (3024, 6362135), (3120, 6166377), (3276, 5872740), (3510, 5481224), (3640, 5285466), (3780, 5089708), (4095, 4698192), (4368, 4404555), (4680, 4110918), (4914, 3915160), (5040, 3817281), (5460, 3523644), (5616, 3425765), (6552, 2936370), (7020, 2740612), (7280, 2642733), (7560, 2544854), (8190, 2349096), (9360, 2055459), (9828, 1957580), (10920, 1761822), (12285, 1566064), (13104, 1468185), (14040, 1370306), (15120, 1272427), (16380, 1174548), (19656, 978790), (21840, 880911), (24570, 783032), (28080, 685153), (32760, 587274), (39312, 489395), (49140, 391516), (65520, 293637), (97879, 196560), (98280, 195758)]