99997200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 240

約数和(自身を含む): 365333760

約数和(自身を除く): 265336560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 48, 50, 54, 60, 72, 75, 80, 90, 94, 100, 108, 120, 135, 141, 144, 150, 180, 188, 197, 200, 216, 225, 235, 240, 270, 282, 300, 360, 376, 394, 400, 423, 432, 450, 470, 540, 564, 591, 600, 675, 705, 720, 752, 788, 846, 900, 940, 985, 1080, 1128, 1175, 1182, 1200, 1269, 1350, 1410, 1576, 1692, 1773, 1800, 1880, 1970, 2115, 2160, 2256, 2350, 2364, 2538, 2700, 2820, 2955, 3152, 3384, 3525, 3546, 3600, 3760, 3940, 4230, 4700, 4728, 4925, 5076, 5319, 5400, 5640, 5910, 6345, 6768, 7050, 7092, 7880, 8460, 8865, 9259, 9400, 9456, 9850, 10152, 10575, 10638, 10800, 11280, 11820, 12690, 14100, 14184, 14775, 15760, 16920, 17730, 18518, 18800, 19700, 20304, 21150, 21276, 23640, 25380, 26595, 27777, 28200, 28368, 29550, 31725, 33840, 35460, 37036, 39400, 42300, 42552, 44325, 46295, 47280, 50760, 53190, 55554, 56400, 59100, 63450, 70920, 74072, 78800, 83331, 84600, 85104, 88650, 92590, 101520, 106380, 111108, 118200, 126900, 132975, 138885, 141840, 148144, 166662, 169200, 177300, 185180, 212760, 222216, 231475, 236400, 249993, 253800, 265950, 277770, 333324, 354600, 370360, 416655, 425520, 444432, 462950, 499986, 507600, 531900, 555540, 666648, 694425, 709200, 740720, 833310, 925900, 999972, 1063800, 1111080, 1249965, 1333296, 1388850, 1666620, 1851800, 1999944, 2083275, 2127600, 2222160, 2499930, 2777700, 3333240, 3703600, 3999888, 4166550, 4999860, 5555400, 6249825, 6666480, 8333100, 9999720, 11110800, 12499650, 16666200, 19999440, 24999300, 33332400, 49998600, 99997200]

約数ペア:

[(1, 99997200), (2, 49998600), (3, 33332400), (4, 24999300), (5, 19999440), (6, 16666200), (8, 12499650), (9, 11110800), (10, 9999720), (12, 8333100), (15, 6666480), (16, 6249825), (18, 5555400), (20, 4999860), (24, 4166550), (25, 3999888), (27, 3703600), (30, 3333240), (36, 2777700), (40, 2499930), (45, 2222160), (47, 2127600), (48, 2083275), (50, 1999944), (54, 1851800), (60, 1666620), (72, 1388850), (75, 1333296), (80, 1249965), (90, 1111080), (94, 1063800), (100, 999972), (108, 925900), (120, 833310), (135, 740720), (141, 709200), (144, 694425), (150, 666648), (180, 555540), (188, 531900), (197, 507600), (200, 499986), (216, 462950), (225, 444432), (235, 425520), (240, 416655), (270, 370360), (282, 354600), (300, 333324), (360, 277770), (376, 265950), (394, 253800), (400, 249993), (423, 236400), (432, 231475), (450, 222216), (470, 212760), (540, 185180), (564, 177300), (591, 169200), (600, 166662), (675, 148144), (705, 141840), (720, 138885), (752, 132975), (788, 126900), (846, 118200), (900, 111108), (940, 106380), (985, 101520), (1080, 92590), (1128, 88650), (1175, 85104), (1182, 84600), (1200, 83331), (1269, 78800), (1350, 74072), (1410, 70920), (1576, 63450), (1692, 59100), (1773, 56400), (1800, 55554), (1880, 53190), (1970, 50760), (2115, 47280), (2160, 46295), (2256, 44325), (2350, 42552), (2364, 42300), (2538, 39400), (2700, 37036), (2820, 35460), (2955, 33840), (3152, 31725), (3384, 29550), (3525, 28368), (3546, 28200), (3600, 27777), (3760, 26595), (3940, 25380), (4230, 23640), (4700, 21276), (4728, 21150), (4925, 20304), (5076, 19700), (5319, 18800), (5400, 18518), (5640, 17730), (5910, 16920), (6345, 15760), (6768, 14775), (7050, 14184), (7092, 14100), (7880, 12690), (8460, 11820), (8865, 11280), (9259, 10800), (9400, 10638), (9456, 10575), (9850, 10152)]