216408000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 224

約数和(自身を含む): 730349568

約数和(自身を除く): 513941568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 120, 125, 127, 142, 150, 160, 192, 200, 213, 240, 250, 254, 284, 300, 320, 355, 375, 381, 400, 426, 480, 500, 508, 568, 600, 635, 710, 750, 762, 800, 852, 960, 1000, 1016, 1065, 1136, 1200, 1270, 1420, 1500, 1524, 1600, 1704, 1775, 1905, 2000, 2032, 2130, 2272, 2400, 2540, 2840, 3000, 3048, 3175, 3408, 3550, 3810, 4000, 4064, 4260, 4544, 4800, 5080, 5325, 5680, 6000, 6096, 6350, 6816, 7100, 7620, 8000, 8128, 8520, 8875, 9017, 9525, 10160, 10650, 11360, 12000, 12192, 12700, 13632, 14200, 15240, 15875, 17040, 17750, 18034, 19050, 20320, 21300, 22720, 24000, 24384, 25400, 26625, 27051, 28400, 30480, 31750, 34080, 35500, 36068, 38100, 40640, 42600, 45085, 47625, 50800, 53250, 54102, 56800, 60960, 63500, 68160, 71000, 72136, 76200, 85200, 90170, 95250, 101600, 106500, 108204, 113600, 121920, 127000, 135255, 142000, 144272, 152400, 170400, 180340, 190500, 203200, 213000, 216408, 225425, 254000, 270510, 284000, 288544, 304800, 340800, 360680, 381000, 426000, 432816, 450850, 508000, 541020, 568000, 577088, 609600, 676275, 721360, 762000, 852000, 865632, 901700, 1016000, 1082040, 1127125, 1352550, 1442720, 1524000, 1704000, 1731264, 1803400, 2164080, 2254250, 2705100, 2885440, 3048000, 3381375, 3606800, 4328160, 4508500, 5410200, 6762750, 7213600, 8656320, 9017000, 10820400, 13525500, 14427200, 18034000, 21640800, 27051000, 36068000, 43281600, 54102000, 72136000, 108204000, 216408000]

約数ペア:

[(1, 216408000), (2, 108204000), (3, 72136000), (4, 54102000), (5, 43281600), (6, 36068000), (8, 27051000), (10, 21640800), (12, 18034000), (15, 14427200), (16, 13525500), (20, 10820400), (24, 9017000), (25, 8656320), (30, 7213600), (32, 6762750), (40, 5410200), (48, 4508500), (50, 4328160), (60, 3606800), (64, 3381375), (71, 3048000), (75, 2885440), (80, 2705100), (96, 2254250), (100, 2164080), (120, 1803400), (125, 1731264), (127, 1704000), (142, 1524000), (150, 1442720), (160, 1352550), (192, 1127125), (200, 1082040), (213, 1016000), (240, 901700), (250, 865632), (254, 852000), (284, 762000), (300, 721360), (320, 676275), (355, 609600), (375, 577088), (381, 568000), (400, 541020), (426, 508000), (480, 450850), (500, 432816), (508, 426000), (568, 381000), (600, 360680), (635, 340800), (710, 304800), (750, 288544), (762, 284000), (800, 270510), (852, 254000), (960, 225425), (1000, 216408), (1016, 213000), (1065, 203200), (1136, 190500), (1200, 180340), (1270, 170400), (1420, 152400), (1500, 144272), (1524, 142000), (1600, 135255), (1704, 127000), (1775, 121920), (1905, 113600), (2000, 108204), (2032, 106500), (2130, 101600), (2272, 95250), (2400, 90170), (2540, 85200), (2840, 76200), (3000, 72136), (3048, 71000), (3175, 68160), (3408, 63500), (3550, 60960), (3810, 56800), (4000, 54102), (4064, 53250), (4260, 50800), (4544, 47625), (4800, 45085), (5080, 42600), (5325, 40640), (5680, 38100), (6000, 36068), (6096, 35500), (6350, 34080), (6816, 31750), (7100, 30480), (7620, 28400), (8000, 27051), (8128, 26625), (8520, 25400), (8875, 24384), (9017, 24000), (9525, 22720), (10160, 21300), (10650, 20320), (11360, 19050), (12000, 18034), (12192, 17750), (12700, 17040), (13632, 15875), (14200, 15240)]