28057490400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{85333}}^1$

素因数の和:85493

約数の個数: 144

約数和(自身を含む): 91994830704

約数和(自身を除く): 63937340304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 137, 150, 160, 200, 240, 274, 300, 400, 411, 480, 548, 600, 685, 800, 822, 1096, 1200, 1370, 1644, 2055, 2192, 2400, 2740, 3288, 3425, 4110, 4384, 5480, 6576, 6850, 8220, 10275, 10960, 13152, 13700, 16440, 20550, 21920, 27400, 32880, 41100, 54800, 65760, 82200, 85333, 109600, 164400, 170666, 255999, 328800, 341332, 426665, 511998, 682664, 853330, 1023996, 1279995, 1365328, 1706660, 2047992, 2133325, 2559990, 2730656, 3413320, 4095984, 4266650, 5119980, 6399975, 6826640, 8191968, 8533300, 10239960, 11690621, 12799950, 13653280, 17066600, 20479920, 23381242, 25599900, 34133200, 35071863, 40959840, 46762484, 51199800, 58453105, 68266400, 70143726, 93524968, 102399600, 116906210, 140287452, 175359315, 187049936, 204799200, 233812420, 280574904, 292265525, 350718630, 374099872, 467624840, 561149808, 584531050, 701437260, 876796575, 935249680, 1122299616, 1169062100, 1402874520, 1753593150, 1870499360, 2338124200, 2805749040, 3507186300, 4676248400, 5611498080, 7014372600, 9352496800, 14028745200, 28057490400]

約数ペア:

[(1, 28057490400), (2, 14028745200), (3, 9352496800), (4, 7014372600), (5, 5611498080), (6, 4676248400), (8, 3507186300), (10, 2805749040), (12, 2338124200), (15, 1870499360), (16, 1753593150), (20, 1402874520), (24, 1169062100), (25, 1122299616), (30, 935249680), (32, 876796575), (40, 701437260), (48, 584531050), (50, 561149808), (60, 467624840), (75, 374099872), (80, 350718630), (96, 292265525), (100, 280574904), (120, 233812420), (137, 204799200), (150, 187049936), (160, 175359315), (200, 140287452), (240, 116906210), (274, 102399600), (300, 93524968), (400, 70143726), (411, 68266400), (480, 58453105), (548, 51199800), (600, 46762484), (685, 40959840), (800, 35071863), (822, 34133200), (1096, 25599900), (1200, 23381242), (1370, 20479920), (1644, 17066600), (2055, 13653280), (2192, 12799950), (2400, 11690621), (2740, 10239960), (3288, 8533300), (3425, 8191968), (4110, 6826640), (4384, 6399975), (5480, 5119980), (6576, 4266650), (6850, 4095984), (8220, 3413320), (10275, 2730656), (10960, 2559990), (13152, 2133325), (13700, 2047992), (16440, 1706660), (20550, 1365328), (21920, 1279995), (27400, 1023996), (32880, 853330), (41100, 682664), (54800, 511998), (65760, 426665), (82200, 341332), (85333, 328800), (109600, 255999), (164400, 170666)]