20374923600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3280

約数の個数: 480

約数和(自身を含む): 78823526400

約数和(自身を除く): 58448602800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 31, 36, 38, 40, 45, 48, 50, 54, 57, 60, 62, 72, 75, 76, 80, 90, 93, 95, 100, 108, 114, 120, 124, 135, 144, 150, 152, 155, 171, 180, 186, 190, 200, 216, 225, 228, 240, 248, 270, 279, 285, 300, 304, 310, 342, 360, 372, 380, 400, 432, 450, 456, 465, 475, 496, 513, 540, 558, 570, 589, 600, 620, 675, 684, 720, 744, 760, 775, 837, 855, 900, 912, 930, 950, 1026, 1080, 1116, 1140, 1178, 1200, 1240, 1350, 1368, 1395, 1425, 1488, 1520, 1550, 1674, 1710, 1767, 1800, 1860, 1900, 2052, 2160, 2232, 2280, 2325, 2356, 2480, 2565, 2700, 2736, 2790, 2850, 2945, 3100, 3203, 3348, 3420, 3534, 3600, 3720, 3800, 4104, 4185, 4275, 4464, 4560, 4650, 4712, 5130, 5301, 5400, 5580, 5700, 5890, 6200, 6406, 6696, 6840, 6975, 7068, 7440, 7600, 8208, 8370, 8550, 8835, 9300, 9424, 9609, 10260, 10602, 10800, 11160, 11400, 11780, 12400, 12812, 12825, 13392, 13680, 13950, 14136, 14725, 15903, 16015, 16740, 17100, 17670, 18600, 19218, 20520, 20925, 21204, 22320, 22800, 23560, 25624, 25650, 26505, 27900, 28272, 28827, 29450, 31806, 32030, 33480, 34200, 35340, 37200, 38436, 41040, 41850, 42408, 44175, 47120, 48045, 51248, 51300, 53010, 55800, 57654, 58900, 60857, 63612, 64060, 66960, 68400, 70680, 76872, 79515, 80075, 83700, 84816, 86481, 88350, 96090, 99293, 102600, 106020, 111600, 115308, 117800, 121714, 127224, 128120, 132525, 141360, 144135, 153744, 159030, 160150, 167400, 172962, 176700, 182571, 192180, 198586, 205200, 212040, 230616, 235600, 240225, 243428, 254448, 256240, 265050, 288270, 297879, 304285, 318060, 320300, 334800, 345924, 353400, 365142, 384360, 397172, 397575, 424080, 432405, 461232, 480450, 486856, 496465, 530100, 547713, 576540, 595758, 608570, 636120, 640600, 691848, 706800, 720675, 730284, 768720, 794344, 795150, 864810, 893637, 912855, 960900, 973712, 992930, 1060200, 1095426, 1153080, 1191516, 1217140, 1272240, 1281200, 1383696, 1441350, 1460568, 1489395, 1521425, 1588688, 1590300, 1643139, 1729620, 1787274, 1825710, 1886567, 1921800, 1985860, 2120400, 2162025, 2190852, 2306160, 2383032, 2434280, 2482325, 2680911, 2738565, 2882700, 2921136, 2978790, 3042850, 3180600, 3286278, 3459240, 3574548, 3651420, 3773134, 3843600, 3971720, 4324050, 4381704, 4468185, 4564275, 4766064, 4868560, 4964650, 5361822, 5477130, 5659701, 5765400, 5957580, 6085700, 6361200, 6572556, 6918480, 7149096, 7302840, 7446975, 7546268, 7943440, 8215695, 8648100, 8763408, 8936370, 9128550, 9432835, 9929300, 10723644, 10954260, 11319402, 11530800, 11915160, 12171400, 13145112, 13404555, 13692825, 14298192, 14605680, 14893950, 15092536, 16431390, 16979103, 17296200, 17872740, 18257100, 18865670, 19858600, 21447288, 21908520, 22340925, 22638804, 23830320, 24342800, 26290224, 26809110, 27385650, 28298505, 29787900, 30185072, 32862780, 33958206, 34592400, 35745480, 36514200, 37731340, 39717200, 41078475, 42894576, 43817040, 44681850, 45277608, 47164175, 50937309, 53618220, 54771300, 56597010, 59575800, 65725560, 67022775, 67916412, 71490960, 73028400, 75462680, 82156950, 84895515, 89363700, 90555216, 94328350, 101874618, 107236440, 109542600, 113194020, 119151600, 131451120, 134045550, 135832824, 141492525, 150925360, 164313900, 169791030, 178727400, 188656700, 203749236, 214472880, 219085200, 226388040, 254686545, 268091100, 271665648, 282985050, 328627800, 339582060, 357454800, 377313400, 407498472, 424477575, 452776080, 509373090, 536182200, 565970100, 657255600, 679164120, 754626800, 814996944, 848955150, 1018746180, 1072364400, 1131940200, 1273432725, 1358328240, 1697910300, 2037492360, 2263880400, 2546865450, 3395820600, 4074984720, 5093730900, 6791641200, 10187461800, 20374923600]

約数ペア:

[(1, 20374923600), (2, 10187461800), (3, 6791641200), (4, 5093730900), (5, 4074984720), (6, 3395820600), (8, 2546865450), (9, 2263880400), (10, 2037492360), (12, 1697910300), (15, 1358328240), (16, 1273432725), (18, 1131940200), (19, 1072364400), (20, 1018746180), (24, 848955150), (25, 814996944), (27, 754626800), (30, 679164120), (31, 657255600), (36, 565970100), (38, 536182200), (40, 509373090), (45, 452776080), (48, 424477575), (50, 407498472), (54, 377313400), (57, 357454800), (60, 339582060), (62, 328627800), (72, 282985050), (75, 271665648), (76, 268091100), (80, 254686545), (90, 226388040), (93, 219085200), (95, 214472880), (100, 203749236), (108, 188656700), (114, 178727400), (120, 169791030), (124, 164313900), (135, 150925360), (144, 141492525), (150, 135832824), (152, 134045550), (155, 131451120), (171, 119151600), (180, 113194020), (186, 109542600), (190, 107236440), (200, 101874618), (216, 94328350), (225, 90555216), (228, 89363700), (240, 84895515), (248, 82156950), (270, 75462680), (279, 73028400), (285, 71490960), (300, 67916412), (304, 67022775), (310, 65725560), (342, 59575800), (360, 56597010), (372, 54771300), (380, 53618220), (400, 50937309), (432, 47164175), (450, 45277608), (456, 44681850), (465, 43817040), (475, 42894576), (496, 41078475), (513, 39717200), (540, 37731340), (558, 36514200), (570, 35745480), (589, 34592400), (600, 33958206), (620, 32862780), (675, 30185072), (684, 29787900), (720, 28298505), (744, 27385650), (760, 26809110), (775, 26290224), (837, 24342800), (855, 23830320), (900, 22638804), (912, 22340925), (930, 21908520), (950, 21447288), (1026, 19858600), (1080, 18865670), (1116, 18257100), (1140, 17872740), (1178, 17296200), (1200, 16979103), (1240, 16431390), (1350, 15092536), (1368, 14893950), (1395, 14605680), (1425, 14298192), (1488, 13692825), (1520, 13404555), (1550, 13145112), (1674, 12171400), (1710, 11915160), (1767, 11530800), (1800, 11319402), (1860, 10954260), (1900, 10723644), (2052, 9929300), (2160, 9432835), (2232, 9128550), (2280, 8936370), (2325, 8763408), (2356, 8648100), (2480, 8215695), (2565, 7943440), (2700, 7546268), (2736, 7446975), (2790, 7302840), (2850, 7149096), (2945, 6918480), (3100, 6572556), (3203, 6361200), (3348, 6085700), (3420, 5957580), (3534, 5765400), (3600, 5659701), (3720, 5477130), (3800, 5361822), (4104, 4964650), (4185, 4868560), (4275, 4766064), (4464, 4564275), (4560, 4468185), (4650, 4381704), (4712, 4324050), (5130, 3971720), (5301, 3843600), (5400, 3773134), (5580, 3651420), (5700, 3574548), (5890, 3459240), (6200, 3286278), (6406, 3180600), (6696, 3042850), (6840, 2978790), (6975, 2921136), (7068, 2882700), (7440, 2738565), (7600, 2680911), (8208, 2482325), (8370, 2434280), (8550, 2383032), (8835, 2306160), (9300, 2190852), (9424, 2162025), (9609, 2120400), (10260, 1985860), (10602, 1921800), (10800, 1886567), (11160, 1825710), (11400, 1787274), (11780, 1729620), (12400, 1643139), (12812, 1590300), (12825, 1588688), (13392, 1521425), (13680, 1489395), (13950, 1460568), (14136, 1441350), (14725, 1383696), (15903, 1281200), (16015, 1272240), (16740, 1217140), (17100, 1191516), (17670, 1153080), (18600, 1095426), (19218, 1060200), (20520, 992930), (20925, 973712), (21204, 960900), (22320, 912855), (22800, 893637), (23560, 864810), (25624, 795150), (25650, 794344), (26505, 768720), (27900, 730284), (28272, 720675), (28827, 706800), (29450, 691848), (31806, 640600), (32030, 636120), (33480, 608570), (34200, 595758), (35340, 576540), (37200, 547713), (38436, 530100), (41040, 496465), (41850, 486856), (42408, 480450), (44175, 461232), (47120, 432405), (48045, 424080), (51248, 397575), (51300, 397172), (53010, 384360), (55800, 365142), (57654, 353400), (58900, 345924), (60857, 334800), (63612, 320300), (64060, 318060), (66960, 304285), (68400, 297879), (70680, 288270), (76872, 265050), (79515, 256240), (80075, 254448), (83700, 243428), (84816, 240225), (86481, 235600), (88350, 230616), (96090, 212040), (99293, 205200), (102600, 198586), (106020, 192180), (111600, 182571), (115308, 176700), (117800, 172962), (121714, 167400), (127224, 160150), (128120, 159030), (132525, 153744), (141360, 144135)]