67351200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 288

約数和(自身を含む): 264983040

約数和(自身を除く): 197631840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 133, 140, 150, 152, 160, 168, 175, 190, 200, 210, 211, 224, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 422, 456, 475, 480, 525, 532, 560, 570, 600, 608, 633, 665, 672, 700, 760, 798, 800, 840, 844, 912, 950, 1050, 1055, 1064, 1120, 1140, 1200, 1266, 1330, 1400, 1425, 1477, 1520, 1596, 1680, 1688, 1824, 1900, 1995, 2100, 2110, 2128, 2280, 2400, 2532, 2660, 2800, 2850, 2954, 3040, 3165, 3192, 3325, 3360, 3376, 3800, 3990, 4009, 4200, 4220, 4256, 4431, 4560, 5064, 5275, 5320, 5600, 5700, 5908, 6330, 6384, 6650, 6752, 7385, 7600, 7980, 8018, 8400, 8440, 8862, 9120, 9975, 10128, 10550, 10640, 11400, 11816, 12027, 12660, 12768, 13300, 14770, 15200, 15825, 15960, 16036, 16800, 16880, 17724, 19950, 20045, 20256, 21100, 21280, 22155, 22800, 23632, 24054, 25320, 26600, 28063, 29540, 31650, 31920, 32072, 33760, 35448, 36925, 39900, 40090, 42200, 44310, 45600, 47264, 48108, 50640, 53200, 56126, 59080, 60135, 63300, 63840, 64144, 70896, 73850, 79800, 80180, 84189, 84400, 88620, 96216, 100225, 101280, 106400, 110775, 112252, 118160, 120270, 126600, 128288, 140315, 141792, 147700, 159600, 160360, 168378, 168800, 177240, 192432, 200450, 221550, 224504, 236320, 240540, 253200, 280630, 295400, 300675, 319200, 320720, 336756, 354480, 384864, 400900, 420945, 443100, 449008, 481080, 506400, 561260, 590800, 601350, 641440, 673512, 701575, 708960, 801800, 841890, 886200, 898016, 962160, 1122520, 1181600, 1202700, 1347024, 1403150, 1603600, 1683780, 1772400, 1924320, 2104725, 2245040, 2405400, 2694048, 2806300, 3207200, 3367560, 3544800, 4209450, 4490080, 4810800, 5612600, 6735120, 8418900, 9621600, 11225200, 13470240, 16837800, 22450400, 33675600, 67351200]

約数ペア:

[(1, 67351200), (2, 33675600), (3, 22450400), (4, 16837800), (5, 13470240), (6, 11225200), (7, 9621600), (8, 8418900), (10, 6735120), (12, 5612600), (14, 4810800), (15, 4490080), (16, 4209450), (19, 3544800), (20, 3367560), (21, 3207200), (24, 2806300), (25, 2694048), (28, 2405400), (30, 2245040), (32, 2104725), (35, 1924320), (38, 1772400), (40, 1683780), (42, 1603600), (48, 1403150), (50, 1347024), (56, 1202700), (57, 1181600), (60, 1122520), (70, 962160), (75, 898016), (76, 886200), (80, 841890), (84, 801800), (95, 708960), (96, 701575), (100, 673512), (105, 641440), (112, 601350), (114, 590800), (120, 561260), (133, 506400), (140, 481080), (150, 449008), (152, 443100), (160, 420945), (168, 400900), (175, 384864), (190, 354480), (200, 336756), (210, 320720), (211, 319200), (224, 300675), (228, 295400), (240, 280630), (266, 253200), (280, 240540), (285, 236320), (300, 224504), (304, 221550), (336, 200450), (350, 192432), (380, 177240), (399, 168800), (400, 168378), (420, 160360), (422, 159600), (456, 147700), (475, 141792), (480, 140315), (525, 128288), (532, 126600), (560, 120270), (570, 118160), (600, 112252), (608, 110775), (633, 106400), (665, 101280), (672, 100225), (700, 96216), (760, 88620), (798, 84400), (800, 84189), (840, 80180), (844, 79800), (912, 73850), (950, 70896), (1050, 64144), (1055, 63840), (1064, 63300), (1120, 60135), (1140, 59080), (1200, 56126), (1266, 53200), (1330, 50640), (1400, 48108), (1425, 47264), (1477, 45600), (1520, 44310), (1596, 42200), (1680, 40090), (1688, 39900), (1824, 36925), (1900, 35448), (1995, 33760), (2100, 32072), (2110, 31920), (2128, 31650), (2280, 29540), (2400, 28063), (2532, 26600), (2660, 25320), (2800, 24054), (2850, 23632), (2954, 22800), (3040, 22155), (3165, 21280), (3192, 21100), (3325, 20256), (3360, 20045), (3376, 19950), (3800, 17724), (3990, 16880), (4009, 16800), (4200, 16036), (4220, 15960), (4256, 15825), (4431, 15200), (4560, 14770), (5064, 13300), (5275, 12768), (5320, 12660), (5600, 12027), (5700, 11816), (5908, 11400), (6330, 10640), (6384, 10550), (6650, 10128), (6752, 9975), (7385, 9120), (7600, 8862), (7980, 8440), (8018, 8400)]