123372000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 459950400

約数和(自身を除く): 336578400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 138, 144, 149, 150, 160, 180, 184, 200, 207, 225, 230, 240, 250, 276, 288, 298, 300, 345, 360, 368, 375, 400, 414, 447, 450, 460, 480, 500, 552, 575, 596, 600, 690, 720, 736, 745, 750, 800, 828, 894, 900, 920, 1000, 1035, 1104, 1125, 1150, 1192, 1200, 1341, 1380, 1440, 1490, 1500, 1656, 1725, 1788, 1800, 1840, 2000, 2070, 2208, 2235, 2250, 2300, 2384, 2400, 2682, 2760, 2875, 2980, 3000, 3312, 3427, 3450, 3576, 3600, 3680, 3725, 4000, 4140, 4470, 4500, 4600, 4768, 5175, 5364, 5520, 5750, 5960, 6000, 6624, 6705, 6854, 6900, 7152, 7200, 7450, 8280, 8625, 8940, 9000, 9200, 10281, 10350, 10728, 11040, 11175, 11500, 11920, 12000, 13410, 13708, 13800, 14304, 14900, 16560, 17135, 17250, 17880, 18000, 18400, 18625, 20562, 20700, 21456, 22350, 23000, 23840, 25875, 26820, 27416, 27600, 29800, 30843, 33120, 33525, 34270, 34500, 35760, 36000, 37250, 41124, 41400, 42912, 44700, 46000, 51405, 51750, 53640, 54832, 55200, 55875, 59600, 61686, 67050, 68540, 69000, 71520, 74500, 82248, 82800, 85675, 89400, 92000, 102810, 103500, 107280, 109664, 111750, 119200, 123372, 134100, 137080, 138000, 149000, 154215, 164496, 165600, 167625, 171350, 178800, 205620, 207000, 214560, 223500, 246744, 257025, 268200, 274160, 276000, 298000, 308430, 328992, 335250, 342700, 357600, 411240, 414000, 428375, 447000, 493488, 514050, 536400, 548320, 596000, 616860, 670500, 685400, 771075, 822480, 828000, 856750, 894000, 986976, 1028100, 1072800, 1233720, 1285125, 1341000, 1370800, 1542150, 1644960, 1713500, 1788000, 2056200, 2467440, 2570250, 2682000, 2741600, 3084300, 3427000, 3855375, 4112400, 4934880, 5140500, 5364000, 6168600, 6854000, 7710750, 8224800, 10281000, 12337200, 13708000, 15421500, 20562000, 24674400, 30843000, 41124000, 61686000, 123372000]

約数ペア:

[(1, 123372000), (2, 61686000), (3, 41124000), (4, 30843000), (5, 24674400), (6, 20562000), (8, 15421500), (9, 13708000), (10, 12337200), (12, 10281000), (15, 8224800), (16, 7710750), (18, 6854000), (20, 6168600), (23, 5364000), (24, 5140500), (25, 4934880), (30, 4112400), (32, 3855375), (36, 3427000), (40, 3084300), (45, 2741600), (46, 2682000), (48, 2570250), (50, 2467440), (60, 2056200), (69, 1788000), (72, 1713500), (75, 1644960), (80, 1542150), (90, 1370800), (92, 1341000), (96, 1285125), (100, 1233720), (115, 1072800), (120, 1028100), (125, 986976), (138, 894000), (144, 856750), (149, 828000), (150, 822480), (160, 771075), (180, 685400), (184, 670500), (200, 616860), (207, 596000), (225, 548320), (230, 536400), (240, 514050), (250, 493488), (276, 447000), (288, 428375), (298, 414000), (300, 411240), (345, 357600), (360, 342700), (368, 335250), (375, 328992), (400, 308430), (414, 298000), (447, 276000), (450, 274160), (460, 268200), (480, 257025), (500, 246744), (552, 223500), (575, 214560), (596, 207000), (600, 205620), (690, 178800), (720, 171350), (736, 167625), (745, 165600), (750, 164496), (800, 154215), (828, 149000), (894, 138000), (900, 137080), (920, 134100), (1000, 123372), (1035, 119200), (1104, 111750), (1125, 109664), (1150, 107280), (1192, 103500), (1200, 102810), (1341, 92000), (1380, 89400), (1440, 85675), (1490, 82800), (1500, 82248), (1656, 74500), (1725, 71520), (1788, 69000), (1800, 68540), (1840, 67050), (2000, 61686), (2070, 59600), (2208, 55875), (2235, 55200), (2250, 54832), (2300, 53640), (2384, 51750), (2400, 51405), (2682, 46000), (2760, 44700), (2875, 42912), (2980, 41400), (3000, 41124), (3312, 37250), (3427, 36000), (3450, 35760), (3576, 34500), (3600, 34270), (3680, 33525), (3725, 33120), (4000, 30843), (4140, 29800), (4470, 27600), (4500, 27416), (4600, 26820), (4768, 25875), (5175, 23840), (5364, 23000), (5520, 22350), (5750, 21456), (5960, 20700), (6000, 20562), (6624, 18625), (6705, 18400), (6854, 18000), (6900, 17880), (7152, 17250), (7200, 17135), (7450, 16560), (8280, 14900), (8625, 14304), (8940, 13800), (9000, 13708), (9200, 13410), (10281, 12000), (10350, 11920), (10728, 11500), (11040, 11175)]