138304800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 288

約数和(自身を含む): 528091200

約数和(自身を除く): 389786400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 337, 342, 360, 380, 400, 432, 450, 456, 475, 480, 513, 540, 570, 600, 608, 674, 675, 684, 720, 760, 800, 855, 864, 900, 912, 950, 1011, 1026, 1080, 1140, 1200, 1348, 1350, 1368, 1425, 1440, 1520, 1685, 1710, 1800, 1824, 1900, 2022, 2052, 2160, 2280, 2400, 2565, 2696, 2700, 2736, 2850, 3033, 3040, 3370, 3420, 3600, 3800, 4044, 4104, 4275, 4320, 4560, 5055, 5130, 5392, 5400, 5472, 5700, 6066, 6403, 6740, 6840, 7200, 7600, 8088, 8208, 8425, 8550, 9099, 9120, 10110, 10260, 10784, 10800, 11400, 12132, 12806, 12825, 13480, 13680, 15165, 15200, 16176, 16416, 16850, 17100, 18198, 19209, 20220, 20520, 21600, 22800, 24264, 25275, 25612, 25650, 26960, 27360, 30330, 32015, 32352, 33700, 34200, 36396, 38418, 40440, 41040, 45495, 45600, 48528, 50550, 51224, 51300, 53920, 57627, 60660, 64030, 67400, 68400, 72792, 75825, 76836, 80880, 82080, 90990, 96045, 97056, 101100, 102448, 102600, 115254, 121320, 128060, 134800, 136800, 145584, 151650, 153672, 160075, 161760, 172881, 181980, 192090, 202200, 204896, 205200, 227475, 230508, 242640, 256120, 269600, 288135, 291168, 303300, 307344, 320150, 345762, 363960, 384180, 404400, 410400, 454950, 461016, 480225, 485280, 512240, 576270, 606600, 614688, 640300, 691524, 727920, 768360, 808800, 864405, 909900, 922032, 960450, 1024480, 1152540, 1213200, 1280600, 1383048, 1440675, 1455840, 1536720, 1728810, 1819800, 1844064, 1920900, 2305080, 2426400, 2561200, 2766096, 2881350, 3073440, 3457620, 3639600, 3841800, 4322025, 4610160, 5122400, 5532192, 5762700, 6915240, 7279200, 7683600, 8644050, 9220320, 11525400, 13830480, 15367200, 17288100, 23050800, 27660960, 34576200, 46101600, 69152400, 138304800]

約数ペア:

[(1, 138304800), (2, 69152400), (3, 46101600), (4, 34576200), (5, 27660960), (6, 23050800), (8, 17288100), (9, 15367200), (10, 13830480), (12, 11525400), (15, 9220320), (16, 8644050), (18, 7683600), (19, 7279200), (20, 6915240), (24, 5762700), (25, 5532192), (27, 5122400), (30, 4610160), (32, 4322025), (36, 3841800), (38, 3639600), (40, 3457620), (45, 3073440), (48, 2881350), (50, 2766096), (54, 2561200), (57, 2426400), (60, 2305080), (72, 1920900), (75, 1844064), (76, 1819800), (80, 1728810), (90, 1536720), (95, 1455840), (96, 1440675), (100, 1383048), (108, 1280600), (114, 1213200), (120, 1152540), (135, 1024480), (144, 960450), (150, 922032), (152, 909900), (160, 864405), (171, 808800), (180, 768360), (190, 727920), (200, 691524), (216, 640300), (225, 614688), (228, 606600), (240, 576270), (270, 512240), (285, 485280), (288, 480225), (300, 461016), (304, 454950), (337, 410400), (342, 404400), (360, 384180), (380, 363960), (400, 345762), (432, 320150), (450, 307344), (456, 303300), (475, 291168), (480, 288135), (513, 269600), (540, 256120), (570, 242640), (600, 230508), (608, 227475), (674, 205200), (675, 204896), (684, 202200), (720, 192090), (760, 181980), (800, 172881), (855, 161760), (864, 160075), (900, 153672), (912, 151650), (950, 145584), (1011, 136800), (1026, 134800), (1080, 128060), (1140, 121320), (1200, 115254), (1348, 102600), (1350, 102448), (1368, 101100), (1425, 97056), (1440, 96045), (1520, 90990), (1685, 82080), (1710, 80880), (1800, 76836), (1824, 75825), (1900, 72792), (2022, 68400), (2052, 67400), (2160, 64030), (2280, 60660), (2400, 57627), (2565, 53920), (2696, 51300), (2700, 51224), (2736, 50550), (2850, 48528), (3033, 45600), (3040, 45495), (3370, 41040), (3420, 40440), (3600, 38418), (3800, 36396), (4044, 34200), (4104, 33700), (4275, 32352), (4320, 32015), (4560, 30330), (5055, 27360), (5130, 26960), (5392, 25650), (5400, 25612), (5472, 25275), (5700, 24264), (6066, 22800), (6403, 21600), (6740, 20520), (6840, 20220), (7200, 19209), (7600, 18198), (8088, 17100), (8208, 16850), (8425, 16416), (8550, 16176), (9099, 15200), (9120, 15165), (10110, 13680), (10260, 13480), (10784, 12825), (10800, 12806), (11400, 12132)]