21053696400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7283}}^1$

素因数の和:7391

約数の個数: 360

約数和(自身を含む): 80807122656

約数和(自身を除く): 59753426256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 73, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 146, 150, 165, 176, 180, 198, 200, 219, 220, 225, 240, 264, 275, 292, 300, 330, 360, 365, 396, 400, 438, 440, 450, 495, 528, 550, 584, 600, 657, 660, 720, 730, 792, 803, 825, 876, 880, 900, 990, 1095, 1100, 1168, 1200, 1314, 1320, 1460, 1584, 1606, 1650, 1752, 1800, 1825, 1980, 2190, 2200, 2409, 2475, 2628, 2640, 2920, 3212, 3285, 3300, 3504, 3600, 3650, 3960, 4015, 4380, 4400, 4818, 4950, 5256, 5475, 5840, 6424, 6570, 6600, 7227, 7283, 7300, 7920, 8030, 8760, 9636, 9900, 10512, 10950, 12045, 12848, 13140, 13200, 14454, 14566, 14600, 16060, 16425, 17520, 19272, 19800, 20075, 21849, 21900, 24090, 26280, 28908, 29132, 29200, 32120, 32850, 36135, 36415, 38544, 39600, 40150, 43698, 43800, 48180, 52560, 57816, 58264, 60225, 64240, 65547, 65700, 72270, 72830, 80113, 80300, 87396, 87600, 96360, 109245, 115632, 116528, 120450, 131094, 131400, 144540, 145660, 160226, 160600, 174792, 180675, 182075, 192720, 218490, 240339, 240900, 262188, 262800, 289080, 291320, 320452, 321200, 327735, 349584, 361350, 364150, 400565, 436980, 480678, 481800, 524376, 531659, 546225, 578160, 582640, 640904, 655470, 721017, 722700, 728300, 801130, 873960, 961356, 963600, 1048752, 1063318, 1092450, 1201695, 1281808, 1310940, 1442034, 1445400, 1456600, 1594977, 1602260, 1638675, 1747920, 1922712, 2002825, 2126636, 2184900, 2403390, 2621880, 2658295, 2884068, 2890800, 2913200, 3189954, 3204520, 3277350, 3605085, 3845424, 4005650, 4253272, 4369800, 4784931, 4806780, 5243760, 5316590, 5768136, 5848249, 6008475, 6379908, 6409040, 6554700, 7210170, 7974885, 8011300, 8506544, 8739600, 9569862, 9613560, 10633180, 11536272, 11696498, 12016950, 12759816, 13109400, 13291475, 14420340, 15949770, 16022600, 17544747, 18025425, 19139724, 19227120, 21266360, 23392996, 23924655, 24033900, 25519632, 26218800, 26582950, 28840680, 29241245, 31899540, 32045200, 35089494, 36050850, 38279448, 39874425, 42532720, 46785992, 47849310, 48067800, 52634241, 53165900, 57681360, 58482490, 63799080, 70178988, 72101700, 76558896, 79748850, 87723735, 93571984, 95698620, 96135600, 105268482, 106331800, 116964980, 119623275, 127598160, 140357976, 144203400, 146206225, 159497700, 175447470, 191397240, 210536964, 212663600, 233929960, 239246550, 263171205, 280715952, 288406800, 292412450, 318995400, 350894940, 382794480, 421073928, 438618675, 467859920, 478493100, 526342410, 584824900, 637990800, 701789880, 842147856, 877237350, 956986200, 1052684820, 1169649800, 1315856025, 1403579760, 1754474700, 1913972400, 2105369640, 2339299600, 2631712050, 3508949400, 4210739280, 5263424100, 7017898800, 10526848200, 21053696400]

約数ペア:

[(1, 21053696400), (2, 10526848200), (3, 7017898800), (4, 5263424100), (5, 4210739280), (6, 3508949400), (8, 2631712050), (9, 2339299600), (10, 2105369640), (11, 1913972400), (12, 1754474700), (15, 1403579760), (16, 1315856025), (18, 1169649800), (20, 1052684820), (22, 956986200), (24, 877237350), (25, 842147856), (30, 701789880), (33, 637990800), (36, 584824900), (40, 526342410), (44, 478493100), (45, 467859920), (48, 438618675), (50, 421073928), (55, 382794480), (60, 350894940), (66, 318995400), (72, 292412450), (73, 288406800), (75, 280715952), (80, 263171205), (88, 239246550), (90, 233929960), (99, 212663600), (100, 210536964), (110, 191397240), (120, 175447470), (132, 159497700), (144, 146206225), (146, 144203400), (150, 140357976), (165, 127598160), (176, 119623275), (180, 116964980), (198, 106331800), (200, 105268482), (219, 96135600), (220, 95698620), (225, 93571984), (240, 87723735), (264, 79748850), (275, 76558896), (292, 72101700), (300, 70178988), (330, 63799080), (360, 58482490), (365, 57681360), (396, 53165900), (400, 52634241), (438, 48067800), (440, 47849310), (450, 46785992), (495, 42532720), (528, 39874425), (550, 38279448), (584, 36050850), (600, 35089494), (657, 32045200), (660, 31899540), (720, 29241245), (730, 28840680), (792, 26582950), (803, 26218800), (825, 25519632), (876, 24033900), (880, 23924655), (900, 23392996), (990, 21266360), (1095, 19227120), (1100, 19139724), (1168, 18025425), (1200, 17544747), (1314, 16022600), (1320, 15949770), (1460, 14420340), (1584, 13291475), (1606, 13109400), (1650, 12759816), (1752, 12016950), (1800, 11696498), (1825, 11536272), (1980, 10633180), (2190, 9613560), (2200, 9569862), (2409, 8739600), (2475, 8506544), (2628, 8011300), (2640, 7974885), (2920, 7210170), (3212, 6554700), (3285, 6409040), (3300, 6379908), (3504, 6008475), (3600, 5848249), (3650, 5768136), (3960, 5316590), (4015, 5243760), (4380, 4806780), (4400, 4784931), (4818, 4369800), (4950, 4253272), (5256, 4005650), (5475, 3845424), (5840, 3605085), (6424, 3277350), (6570, 3204520), (6600, 3189954), (7227, 2913200), (7283, 2890800), (7300, 2884068), (7920, 2658295), (8030, 2621880), (8760, 2403390), (9636, 2184900), (9900, 2126636), (10512, 2002825), (10950, 1922712), (12045, 1747920), (12848, 1638675), (13140, 1602260), (13200, 1594977), (14454, 1456600), (14566, 1445400), (14600, 1442034), (16060, 1310940), (16425, 1281808), (17520, 1201695), (19272, 1092450), (19800, 1063318), (20075, 1048752), (21849, 963600), (21900, 961356), (24090, 873960), (26280, 801130), (28908, 728300), (29132, 722700), (29200, 721017), (32120, 655470), (32850, 640904), (36135, 582640), (36415, 578160), (38544, 546225), (39600, 531659), (40150, 524376), (43698, 481800), (43800, 480678), (48180, 436980), (52560, 400565), (57816, 364150), (58264, 361350), (60225, 349584), (64240, 327735), (65547, 321200), (65700, 320452), (72270, 291320), (72830, 289080), (80113, 262800), (80300, 262188), (87396, 240900), (87600, 240339), (96360, 218490), (109245, 192720), (115632, 182075), (116528, 180675), (120450, 174792), (131094, 160600), (131400, 160226), (144540, 145660)]