142408800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:395

約数の個数: 288

約数和(自身を含む): 543715200

約数和(自身を除く): 401306400

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, 342, 347, 360, 380, 400, 432, 450, 456, 475, 480, 513, 540, 570, 600, 608, 675, 684, 694, 720, 760, 800, 855, 864, 900, 912, 950, 1026, 1041, 1080, 1140, 1200, 1350, 1368, 1388, 1425, 1440, 1520, 1710, 1735, 1800, 1824, 1900, 2052, 2082, 2160, 2280, 2400, 2565, 2700, 2736, 2776, 2850, 3040, 3123, 3420, 3470, 3600, 3800, 4104, 4164, 4275, 4320, 4560, 5130, 5205, 5400, 5472, 5552, 5700, 6246, 6593, 6840, 6940, 7200, 7600, 8208, 8328, 8550, 8675, 9120, 9369, 10260, 10410, 10800, 11104, 11400, 12492, 12825, 13186, 13680, 13880, 15200, 15615, 16416, 16656, 17100, 17350, 18738, 19779, 20520, 20820, 21600, 22800, 24984, 25650, 26025, 26372, 27360, 27760, 31230, 32965, 33312, 34200, 34700, 37476, 39558, 41040, 41640, 45600, 46845, 49968, 51300, 52050, 52744, 55520, 59337, 62460, 65930, 68400, 69400, 74952, 78075, 79116, 82080, 83280, 93690, 98895, 99936, 102600, 104100, 105488, 118674, 124920, 131860, 136800, 138800, 149904, 156150, 158232, 164825, 166560, 178011, 187380, 197790, 205200, 208200, 210976, 234225, 237348, 249840, 263720, 277600, 296685, 299808, 312300, 316464, 329650, 356022, 374760, 395580, 410400, 416400, 468450, 474696, 494475, 499680, 527440, 593370, 624600, 632928, 659300, 712044, 749520, 791160, 832800, 890055, 936900, 949392, 988950, 1054880, 1186740, 1249200, 1318600, 1424088, 1483425, 1499040, 1582320, 1780110, 1873800, 1898784, 1977900, 2373480, 2498400, 2637200, 2848176, 2966850, 3164640, 3560220, 3747600, 3955800, 4450275, 4746960, 5274400, 5696352, 5933700, 7120440, 7495200, 7911600, 8900550, 9493920, 11867400, 14240880, 15823200, 17801100, 23734800, 28481760, 35602200, 47469600, 71204400, 142408800]

約数ペア:

[(1, 142408800), (2, 71204400), (3, 47469600), (4, 35602200), (5, 28481760), (6, 23734800), (8, 17801100), (9, 15823200), (10, 14240880), (12, 11867400), (15, 9493920), (16, 8900550), (18, 7911600), (19, 7495200), (20, 7120440), (24, 5933700), (25, 5696352), (27, 5274400), (30, 4746960), (32, 4450275), (36, 3955800), (38, 3747600), (40, 3560220), (45, 3164640), (48, 2966850), (50, 2848176), (54, 2637200), (57, 2498400), (60, 2373480), (72, 1977900), (75, 1898784), (76, 1873800), (80, 1780110), (90, 1582320), (95, 1499040), (96, 1483425), (100, 1424088), (108, 1318600), (114, 1249200), (120, 1186740), (135, 1054880), (144, 988950), (150, 949392), (152, 936900), (160, 890055), (171, 832800), (180, 791160), (190, 749520), (200, 712044), (216, 659300), (225, 632928), (228, 624600), (240, 593370), (270, 527440), (285, 499680), (288, 494475), (300, 474696), (304, 468450), (342, 416400), (347, 410400), (360, 395580), (380, 374760), (400, 356022), (432, 329650), (450, 316464), (456, 312300), (475, 299808), (480, 296685), (513, 277600), (540, 263720), (570, 249840), (600, 237348), (608, 234225), (675, 210976), (684, 208200), (694, 205200), (720, 197790), (760, 187380), (800, 178011), (855, 166560), (864, 164825), (900, 158232), (912, 156150), (950, 149904), (1026, 138800), (1041, 136800), (1080, 131860), (1140, 124920), (1200, 118674), (1350, 105488), (1368, 104100), (1388, 102600), (1425, 99936), (1440, 98895), (1520, 93690), (1710, 83280), (1735, 82080), (1800, 79116), (1824, 78075), (1900, 74952), (2052, 69400), (2082, 68400), (2160, 65930), (2280, 62460), (2400, 59337), (2565, 55520), (2700, 52744), (2736, 52050), (2776, 51300), (2850, 49968), (3040, 46845), (3123, 45600), (3420, 41640), (3470, 41040), (3600, 39558), (3800, 37476), (4104, 34700), (4164, 34200), (4275, 33312), (4320, 32965), (4560, 31230), (5130, 27760), (5205, 27360), (5400, 26372), (5472, 26025), (5552, 25650), (5700, 24984), (6246, 22800), (6593, 21600), (6840, 20820), (6940, 20520), (7200, 19779), (7600, 18738), (8208, 17350), (8328, 17100), (8550, 16656), (8675, 16416), (9120, 15615), (9369, 15200), (10260, 13880), (10410, 13680), (10800, 13186), (11104, 12825), (11400, 12492)]