20223937440

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3967

約数の個数: 576

約数和(自身を含む): 86121584640

約数和(自身を除く): 65897647200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 162, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 243, 252, 266, 270, 280, 285, 288, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 480, 486, 504, 513, 532, 540, 560, 567, 570, 608, 630, 648, 665, 672, 684, 720, 756, 760, 798, 810, 840, 855, 864, 912, 945, 972, 1008, 1026, 1064, 1080, 1120, 1134, 1140, 1197, 1215, 1260, 1296, 1330, 1368, 1440, 1512, 1520, 1539, 1596, 1620, 1680, 1701, 1710, 1824, 1890, 1944, 1995, 2016, 2052, 2128, 2160, 2268, 2280, 2394, 2430, 2520, 2565, 2592, 2660, 2736, 2835, 3024, 3040, 3078, 3192, 3240, 3360, 3402, 3420, 3591, 3780, 3888, 3911, 3990, 4104, 4256, 4320, 4536, 4560, 4617, 4788, 4860, 5040, 5130, 5320, 5472, 5670, 5985, 6048, 6156, 6384, 6480, 6804, 6840, 7182, 7560, 7695, 7776, 7822, 7980, 8208, 8505, 9072, 9120, 9234, 9576, 9720, 10080, 10260, 10640, 10773, 11340, 11733, 11970, 12312, 12768, 12960, 13608, 13680, 14364, 15120, 15390, 15644, 15960, 16416, 17010, 17955, 18144, 18468, 19152, 19440, 19555, 20520, 21280, 21546, 22680, 23085, 23466, 23940, 24624, 27216, 27360, 27377, 28728, 30240, 30780, 31288, 31920, 32319, 34020, 35199, 35910, 36936, 38304, 38880, 39110, 41040, 43092, 45360, 46170, 46932, 47880, 49248, 53865, 54432, 54754, 57456, 58665, 61560, 62576, 63840, 64638, 68040, 70398, 71820, 73872, 74309, 78220, 82080, 82131, 86184, 90720, 92340, 93864, 95760, 105597, 107730, 109508, 114912, 117330, 123120, 125152, 129276, 136080, 136885, 140796, 143640, 147744, 148618, 156440, 161595, 164262, 172368, 175995, 184680, 187728, 191520, 211194, 215460, 219016, 222927, 234660, 246240, 246393, 258552, 272160, 273770, 281592, 287280, 297236, 312880, 316791, 323190, 328524, 344736, 351990, 369360, 371545, 375456, 410655, 422388, 430920, 438032, 445854, 469320, 492786, 517104, 520163, 527985, 547540, 563184, 574560, 594472, 625760, 633582, 646380, 657048, 668781, 703980, 738720, 739179, 743090, 821310, 844776, 861840, 876064, 891708, 938640, 950373, 985572, 1034208, 1040326, 1055970, 1095080, 1114635, 1126368, 1188944, 1231965, 1267164, 1292760, 1314096, 1337562, 1407960, 1478358, 1486180, 1560489, 1583955, 1642620, 1689552, 1723680, 1783416, 1877280, 1900746, 1971144, 2006343, 2080652, 2111940, 2190160, 2217537, 2229270, 2377888, 2463930, 2534328, 2585520, 2600815, 2628192, 2675124, 2815920, 2956716, 2972360, 3120978, 3167910, 3285240, 3343905, 3379104, 3566832, 3695895, 3801492, 3942288, 4012686, 4161304, 4223880, 4380320, 4435074, 4458540, 4681467, 4751865, 4927860, 5068656, 5171040, 5201630, 5350248, 5631840, 5913432, 5944720, 6019029, 6241956, 6335820, 6570480, 6652611, 6687810, 7133664, 7391790, 7602984, 7802445, 7884576, 8025372, 8322608, 8447760, 8870148, 8917080, 9362934, 9503730, 9855720, 10031715, 10137312, 10403260, 10700496, 11087685, 11826864, 11889440, 12038058, 12483912, 12671640, 13140960, 13305222, 13375620, 14044401, 14783580, 15205968, 15604890, 16050744, 16645216, 16895520, 17740296, 17834160, 18057087, 18725868, 19007460, 19711440, 20063430, 20806520, 21400992, 22175370, 23407335, 23653728, 24076116, 24967824, 25343280, 26610444, 26751240, 28088802, 29567160, 30095145, 30411936, 31209780, 32101488, 33263055, 35480592, 35668320, 36114174, 37451736, 38014920, 39422880, 40126860, 41613040, 42133203, 44350740, 46814670, 48152232, 49935648, 50686560, 53220888, 53502480, 56177604, 59134320, 60190290, 62419560, 64202976, 66526110, 70222005, 70961184, 72228348, 74903472, 76029840, 80253720, 83226080, 84266406, 88701480, 90285435, 93629340, 96304464, 106441776, 107004960, 112355208, 118268640, 120380580, 124839120, 126399609, 133052220, 140444010, 144456696, 149806944, 152059680, 160507440, 168532812, 177402960, 180570870, 187258680, 192608928, 210666015, 212883552, 224710416, 240761160, 249678240, 252799218, 266104440, 280888020, 288913392, 321014880, 337065624, 354805920, 361141740, 374517360, 421332030, 449420832, 481522320, 505598436, 532208880, 561776040, 577826784, 631998045, 674131248, 722283480, 749034720, 842664060, 963044640, 1011196872, 1064417760, 1123552080, 1263996090, 1348262496, 1444566960, 1685328120, 2022393744, 2247104160, 2527992180, 2889133920, 3370656240, 4044787488, 5055984360, 6741312480, 10111968720, 20223937440]

約数ペア:

[(1, 20223937440), (2, 10111968720), (3, 6741312480), (4, 5055984360), (5, 4044787488), (6, 3370656240), (7, 2889133920), (8, 2527992180), (9, 2247104160), (10, 2022393744), (12, 1685328120), (14, 1444566960), (15, 1348262496), (16, 1263996090), (18, 1123552080), (19, 1064417760), (20, 1011196872), (21, 963044640), (24, 842664060), (27, 749034720), (28, 722283480), (30, 674131248), (32, 631998045), (35, 577826784), (36, 561776040), (38, 532208880), (40, 505598436), (42, 481522320), (45, 449420832), (48, 421332030), (54, 374517360), (56, 361141740), (57, 354805920), (60, 337065624), (63, 321014880), (70, 288913392), (72, 280888020), (76, 266104440), (80, 252799218), (81, 249678240), (84, 240761160), (90, 224710416), (95, 212883552), (96, 210666015), (105, 192608928), (108, 187258680), (112, 180570870), (114, 177402960), (120, 168532812), (126, 160507440), (133, 152059680), (135, 149806944), (140, 144456696), (144, 140444010), (152, 133052220), (160, 126399609), (162, 124839120), (168, 120380580), (171, 118268640), (180, 112355208), (189, 107004960), (190, 106441776), (210, 96304464), (216, 93629340), (224, 90285435), (228, 88701480), (240, 84266406), (243, 83226080), (252, 80253720), (266, 76029840), (270, 74903472), (280, 72228348), (285, 70961184), (288, 70222005), (304, 66526110), (315, 64202976), (324, 62419560), (336, 60190290), (342, 59134320), (360, 56177604), (378, 53502480), (380, 53220888), (399, 50686560), (405, 49935648), (420, 48152232), (432, 46814670), (456, 44350740), (480, 42133203), (486, 41613040), (504, 40126860), (513, 39422880), (532, 38014920), (540, 37451736), (560, 36114174), (567, 35668320), (570, 35480592), (608, 33263055), (630, 32101488), (648, 31209780), (665, 30411936), (672, 30095145), (684, 29567160), (720, 28088802), (756, 26751240), (760, 26610444), (798, 25343280), (810, 24967824), (840, 24076116), (855, 23653728), (864, 23407335), (912, 22175370), (945, 21400992), (972, 20806520), (1008, 20063430), (1026, 19711440), (1064, 19007460), (1080, 18725868), (1120, 18057087), (1134, 17834160), (1140, 17740296), (1197, 16895520), (1215, 16645216), (1260, 16050744), (1296, 15604890), (1330, 15205968), (1368, 14783580), (1440, 14044401), (1512, 13375620), (1520, 13305222), (1539, 13140960), (1596, 12671640), (1620, 12483912), (1680, 12038058), (1701, 11889440), (1710, 11826864), (1824, 11087685), (1890, 10700496), (1944, 10403260), (1995, 10137312), (2016, 10031715), (2052, 9855720), (2128, 9503730), (2160, 9362934), (2268, 8917080), (2280, 8870148), (2394, 8447760), (2430, 8322608), (2520, 8025372), (2565, 7884576), (2592, 7802445), (2660, 7602984), (2736, 7391790), (2835, 7133664), (3024, 6687810), (3040, 6652611), (3078, 6570480), (3192, 6335820), (3240, 6241956), (3360, 6019029), (3402, 5944720), (3420, 5913432), (3591, 5631840), (3780, 5350248), (3888, 5201630), (3911, 5171040), (3990, 5068656), (4104, 4927860), (4256, 4751865), (4320, 4681467), (4536, 4458540), (4560, 4435074), (4617, 4380320), (4788, 4223880), (4860, 4161304), (5040, 4012686), (5130, 3942288), (5320, 3801492), (5472, 3695895), (5670, 3566832), (5985, 3379104), (6048, 3343905), (6156, 3285240), (6384, 3167910), (6480, 3120978), (6804, 2972360), (6840, 2956716), (7182, 2815920), (7560, 2675124), (7695, 2628192), (7776, 2600815), (7822, 2585520), (7980, 2534328), (8208, 2463930), (8505, 2377888), (9072, 2229270), (9120, 2217537), (9234, 2190160), (9576, 2111940), (9720, 2080652), (10080, 2006343), (10260, 1971144), (10640, 1900746), (10773, 1877280), (11340, 1783416), (11733, 1723680), (11970, 1689552), (12312, 1642620), (12768, 1583955), (12960, 1560489), (13608, 1486180), (13680, 1478358), (14364, 1407960), (15120, 1337562), (15390, 1314096), (15644, 1292760), (15960, 1267164), (16416, 1231965), (17010, 1188944), (17955, 1126368), (18144, 1114635), (18468, 1095080), (19152, 1055970), (19440, 1040326), (19555, 1034208), (20520, 985572), (21280, 950373), (21546, 938640), (22680, 891708), (23085, 876064), (23466, 861840), (23940, 844776), (24624, 821310), (27216, 743090), (27360, 739179), (27377, 738720), (28728, 703980), (30240, 668781), (30780, 657048), (31288, 646380), (31920, 633582), (32319, 625760), (34020, 594472), (35199, 574560), (35910, 563184), (36936, 547540), (38304, 527985), (38880, 520163), (39110, 517104), (41040, 492786), (43092, 469320), (45360, 445854), (46170, 438032), (46932, 430920), (47880, 422388), (49248, 410655), (53865, 375456), (54432, 371545), (54754, 369360), (57456, 351990), (58665, 344736), (61560, 328524), (62576, 323190), (63840, 316791), (64638, 312880), (68040, 297236), (70398, 287280), (71820, 281592), (73872, 273770), (74309, 272160), (78220, 258552), (82080, 246393), (82131, 246240), (86184, 234660), (90720, 222927), (92340, 219016), (93864, 215460), (95760, 211194), (105597, 191520), (107730, 187728), (109508, 184680), (114912, 175995), (117330, 172368), (123120, 164262), (125152, 161595), (129276, 156440), (136080, 148618), (136885, 147744), (140796, 143640)]