20231056800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{499}}^1\times {\mathrm{1877}}^1$

素因数の和:2405

約数の個数: 288

約数和(自身を含む): 73354680000

約数和(自身を除く): 53123623200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 499, 540, 600, 675, 720, 800, 864, 900, 998, 1080, 1200, 1350, 1440, 1497, 1800, 1877, 1996, 2160, 2400, 2495, 2700, 2994, 3600, 3754, 3992, 4320, 4491, 4990, 5400, 5631, 5988, 7200, 7485, 7508, 7984, 8982, 9385, 9980, 10800, 11262, 11976, 12475, 13473, 14970, 15016, 15968, 16893, 17964, 18770, 19960, 21600, 22455, 22524, 23952, 24950, 26946, 28155, 29940, 30032, 33786, 35928, 37425, 37540, 39920, 44910, 45048, 46925, 47904, 49900, 50679, 53892, 56310, 59880, 60064, 67365, 67572, 71856, 74850, 75080, 79840, 84465, 89820, 90096, 93850, 99800, 101358, 107784, 112275, 112620, 119760, 134730, 135144, 140775, 143712, 149700, 150160, 168930, 179640, 180192, 187700, 199600, 202716, 215568, 224550, 225240, 239520, 253395, 269460, 270288, 281550, 299400, 300320, 336825, 337860, 359280, 375400, 399200, 405432, 422325, 431136, 449100, 450480, 506790, 538920, 540576, 563100, 598800, 673650, 675720, 718560, 750800, 810864, 844650, 898200, 900960, 936623, 1013580, 1077840, 1126200, 1197600, 1266975, 1347300, 1351440, 1501600, 1621728, 1689300, 1796400, 1873246, 2027160, 2155680, 2252400, 2533950, 2694600, 2702880, 2809869, 3378600, 3592800, 3746492, 4054320, 4504800, 4683115, 5067900, 5389200, 5619738, 6757200, 7492984, 8108640, 8429607, 9366230, 10135800, 10778400, 11239476, 13514400, 14049345, 14985968, 16859214, 18732460, 20271600, 22478952, 23415575, 25288821, 28098690, 29971936, 33718428, 37464920, 40543200, 42148035, 44957904, 46831150, 50577642, 56197380, 67436856, 70246725, 74929840, 84296070, 89915808, 93662300, 101155284, 112394760, 126444105, 134873712, 140493450, 149859680, 168592140, 187324600, 202310568, 210740175, 224789520, 252888210, 269747424, 280986900, 337184280, 374649200, 404621136, 421480350, 449579040, 505776420, 561973800, 632220525, 674368560, 749298400, 809242272, 842960700, 1011552840, 1123947600, 1264441050, 1348737120, 1685921400, 2023105680, 2247895200, 2528882100, 3371842800, 4046211360, 5057764200, 6743685600, 10115528400, 20231056800]

約数ペア:

[(1, 20231056800), (2, 10115528400), (3, 6743685600), (4, 5057764200), (5, 4046211360), (6, 3371842800), (8, 2528882100), (9, 2247895200), (10, 2023105680), (12, 1685921400), (15, 1348737120), (16, 1264441050), (18, 1123947600), (20, 1011552840), (24, 842960700), (25, 809242272), (27, 749298400), (30, 674368560), (32, 632220525), (36, 561973800), (40, 505776420), (45, 449579040), (48, 421480350), (50, 404621136), (54, 374649200), (60, 337184280), (72, 280986900), (75, 269747424), (80, 252888210), (90, 224789520), (96, 210740175), (100, 202310568), (108, 187324600), (120, 168592140), (135, 149859680), (144, 140493450), (150, 134873712), (160, 126444105), (180, 112394760), (200, 101155284), (216, 93662300), (225, 89915808), (240, 84296070), (270, 74929840), (288, 70246725), (300, 67436856), (360, 56197380), (400, 50577642), (432, 46831150), (450, 44957904), (480, 42148035), (499, 40543200), (540, 37464920), (600, 33718428), (675, 29971936), (720, 28098690), (800, 25288821), (864, 23415575), (900, 22478952), (998, 20271600), (1080, 18732460), (1200, 16859214), (1350, 14985968), (1440, 14049345), (1497, 13514400), (1800, 11239476), (1877, 10778400), (1996, 10135800), (2160, 9366230), (2400, 8429607), (2495, 8108640), (2700, 7492984), (2994, 6757200), (3600, 5619738), (3754, 5389200), (3992, 5067900), (4320, 4683115), (4491, 4504800), (4990, 4054320), (5400, 3746492), (5631, 3592800), (5988, 3378600), (7200, 2809869), (7485, 2702880), (7508, 2694600), (7984, 2533950), (8982, 2252400), (9385, 2155680), (9980, 2027160), (10800, 1873246), (11262, 1796400), (11976, 1689300), (12475, 1621728), (13473, 1501600), (14970, 1351440), (15016, 1347300), (15968, 1266975), (16893, 1197600), (17964, 1126200), (18770, 1077840), (19960, 1013580), (21600, 936623), (22455, 900960), (22524, 898200), (23952, 844650), (24950, 810864), (26946, 750800), (28155, 718560), (29940, 675720), (30032, 673650), (33786, 598800), (35928, 563100), (37425, 540576), (37540, 538920), (39920, 506790), (44910, 450480), (45048, 449100), (46925, 431136), (47904, 422325), (49900, 405432), (50679, 399200), (53892, 375400), (56310, 359280), (59880, 337860), (60064, 336825), (67365, 300320), (67572, 299400), (71856, 281550), (74850, 270288), (75080, 269460), (79840, 253395), (84465, 239520), (89820, 225240), (90096, 224550), (93850, 215568), (99800, 202716), (101358, 199600), (107784, 187700), (112275, 180192), (112620, 179640), (119760, 168930), (134730, 150160), (135144, 149700), (140775, 143712)]