19830515040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1879}}^1$

素因数の和:2259

約数の個数: 384

約数和(自身を含む): 79591680000

約数和(自身を除く): 59761164960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 349, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 698, 720, 756, 840, 864, 945, 1008, 1047, 1080, 1120, 1260, 1396, 1440, 1512, 1680, 1745, 1879, 1890, 2016, 2094, 2160, 2443, 2520, 2792, 3024, 3141, 3360, 3490, 3758, 3780, 4188, 4320, 4886, 5040, 5235, 5584, 5637, 6048, 6282, 6980, 7329, 7516, 7560, 8376, 9395, 9423, 9772, 10080, 10470, 11168, 11274, 12215, 12564, 13153, 13960, 14658, 15032, 15120, 15705, 16752, 16911, 18790, 18846, 19544, 20940, 21987, 22548, 24430, 25128, 26306, 27920, 28185, 29316, 30064, 30240, 31410, 33504, 33822, 36645, 37580, 37692, 39088, 39459, 41880, 43974, 45096, 47115, 48860, 50256, 50733, 52612, 55840, 56370, 58632, 60128, 62820, 65765, 65961, 67644, 73290, 75160, 75384, 78176, 78918, 83760, 84555, 87948, 90192, 94230, 97720, 100512, 101466, 105224, 109935, 112740, 117264, 118377, 125640, 131530, 131922, 135288, 146580, 150320, 150768, 157836, 167520, 169110, 175896, 180384, 188460, 195440, 197295, 202932, 210448, 219870, 225480, 234528, 236754, 251280, 253665, 263060, 263844, 270576, 293160, 300640, 301536, 315672, 329805, 338220, 351792, 355131, 376920, 390880, 394590, 405864, 420896, 439740, 450960, 473508, 502560, 507330, 526120, 527688, 541152, 586320, 591885, 631344, 655771, 659610, 676440, 703584, 710262, 753840, 789180, 811728, 879480, 901920, 947016, 1014660, 1052240, 1055376, 1172640, 1183770, 1262688, 1311542, 1319220, 1352880, 1420524, 1507680, 1578360, 1623456, 1758960, 1775655, 1894032, 1967313, 2029320, 2104480, 2110752, 2367540, 2623084, 2638440, 2705760, 2841048, 3156720, 3278855, 3517920, 3551310, 3788064, 3934626, 4058640, 4590397, 4735080, 5246168, 5276880, 5682096, 5901939, 6313440, 6557710, 7102620, 7869252, 8117280, 9180794, 9470160, 9836565, 10492336, 10553760, 11364192, 11803878, 13115420, 13771191, 14205240, 15738504, 17705817, 18361588, 18940320, 19673130, 20984672, 22951985, 23607756, 26230840, 27542382, 28410480, 29509695, 31477008, 35411634, 36723176, 39346260, 41313573, 45903970, 47215512, 52461680, 55084764, 56820960, 59019390, 62954016, 68855955, 70823268, 73446352, 78692520, 82627146, 88529085, 91807940, 94431024, 104923360, 110169528, 118038780, 123940719, 137711910, 141646536, 146892704, 157385040, 165254292, 177058170, 183615880, 188862048, 206567865, 220339056, 236077560, 247881438, 275423820, 283293072, 314770080, 330508584, 354116340, 367231760, 413135730, 440678112, 472155120, 495762876, 550847640, 566586144, 619703595, 661017168, 708232680, 734463520, 826271460, 944310240, 991525752, 1101695280, 1239407190, 1322034336, 1416465360, 1652542920, 1983051504, 2203390560, 2478814380, 2832930720, 3305085840, 3966103008, 4957628760, 6610171680, 9915257520, 19830515040]

約数ペア:

[(1, 19830515040), (2, 9915257520), (3, 6610171680), (4, 4957628760), (5, 3966103008), (6, 3305085840), (7, 2832930720), (8, 2478814380), (9, 2203390560), (10, 1983051504), (12, 1652542920), (14, 1416465360), (15, 1322034336), (16, 1239407190), (18, 1101695280), (20, 991525752), (21, 944310240), (24, 826271460), (27, 734463520), (28, 708232680), (30, 661017168), (32, 619703595), (35, 566586144), (36, 550847640), (40, 495762876), (42, 472155120), (45, 440678112), (48, 413135730), (54, 367231760), (56, 354116340), (60, 330508584), (63, 314770080), (70, 283293072), (72, 275423820), (80, 247881438), (84, 236077560), (90, 220339056), (96, 206567865), (105, 188862048), (108, 183615880), (112, 177058170), (120, 165254292), (126, 157385040), (135, 146892704), (140, 141646536), (144, 137711910), (160, 123940719), (168, 118038780), (180, 110169528), (189, 104923360), (210, 94431024), (216, 91807940), (224, 88529085), (240, 82627146), (252, 78692520), (270, 73446352), (280, 70823268), (288, 68855955), (315, 62954016), (336, 59019390), (349, 56820960), (360, 55084764), (378, 52461680), (420, 47215512), (432, 45903970), (480, 41313573), (504, 39346260), (540, 36723176), (560, 35411634), (630, 31477008), (672, 29509695), (698, 28410480), (720, 27542382), (756, 26230840), (840, 23607756), (864, 22951985), (945, 20984672), (1008, 19673130), (1047, 18940320), (1080, 18361588), (1120, 17705817), (1260, 15738504), (1396, 14205240), (1440, 13771191), (1512, 13115420), (1680, 11803878), (1745, 11364192), (1879, 10553760), (1890, 10492336), (2016, 9836565), (2094, 9470160), (2160, 9180794), (2443, 8117280), (2520, 7869252), (2792, 7102620), (3024, 6557710), (3141, 6313440), (3360, 5901939), (3490, 5682096), (3758, 5276880), (3780, 5246168), (4188, 4735080), (4320, 4590397), (4886, 4058640), (5040, 3934626), (5235, 3788064), (5584, 3551310), (5637, 3517920), (6048, 3278855), (6282, 3156720), (6980, 2841048), (7329, 2705760), (7516, 2638440), (7560, 2623084), (8376, 2367540), (9395, 2110752), (9423, 2104480), (9772, 2029320), (10080, 1967313), (10470, 1894032), (11168, 1775655), (11274, 1758960), (12215, 1623456), (12564, 1578360), (13153, 1507680), (13960, 1420524), (14658, 1352880), (15032, 1319220), (15120, 1311542), (15705, 1262688), (16752, 1183770), (16911, 1172640), (18790, 1055376), (18846, 1052240), (19544, 1014660), (20940, 947016), (21987, 901920), (22548, 879480), (24430, 811728), (25128, 789180), (26306, 753840), (27920, 710262), (28185, 703584), (29316, 676440), (30064, 659610), (30240, 655771), (31410, 631344), (33504, 591885), (33822, 586320), (36645, 541152), (37580, 527688), (37692, 526120), (39088, 507330), (39459, 502560), (41880, 473508), (43974, 450960), (45096, 439740), (47115, 420896), (48860, 405864), (50256, 394590), (50733, 390880), (52612, 376920), (55840, 355131), (56370, 351792), (58632, 338220), (60128, 329805), (62820, 315672), (65765, 301536), (65961, 300640), (67644, 293160), (73290, 270576), (75160, 263844), (75384, 263060), (78176, 253665), (78918, 251280), (83760, 236754), (84555, 234528), (87948, 225480), (90192, 219870), (94230, 210448), (97720, 202932), (100512, 197295), (101466, 195440), (105224, 188460), (109935, 180384), (112740, 175896), (117264, 169110), (118377, 167520), (125640, 157836), (131530, 150768), (131922, 150320), (135288, 146580)]