123424000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 288

約数和(自身を含む): 382636800

約数和(自身を除く): 259212800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 29, 32, 35, 38, 40, 50, 56, 58, 64, 70, 76, 80, 95, 100, 112, 116, 125, 128, 133, 140, 145, 152, 160, 175, 190, 200, 203, 224, 232, 250, 256, 266, 280, 290, 304, 320, 350, 380, 400, 406, 448, 464, 475, 500, 532, 551, 560, 580, 608, 640, 665, 700, 725, 760, 800, 812, 875, 896, 928, 950, 1000, 1015, 1064, 1102, 1120, 1160, 1216, 1280, 1330, 1400, 1450, 1520, 1600, 1624, 1750, 1792, 1856, 1900, 2000, 2030, 2128, 2204, 2240, 2320, 2375, 2432, 2660, 2755, 2800, 2900, 3040, 3200, 3248, 3325, 3500, 3625, 3712, 3800, 3857, 4000, 4060, 4256, 4408, 4480, 4640, 4750, 4864, 5075, 5320, 5510, 5600, 5800, 6080, 6400, 6496, 6650, 7000, 7250, 7424, 7600, 7714, 8000, 8120, 8512, 8816, 8960, 9280, 9500, 10150, 10640, 11020, 11200, 11600, 12160, 12992, 13300, 13775, 14000, 14500, 15200, 15428, 16000, 16240, 16625, 17024, 17632, 18560, 19000, 19285, 20300, 21280, 22040, 22400, 23200, 24320, 25375, 25984, 26600, 27550, 28000, 29000, 30400, 30856, 32000, 32480, 33250, 34048, 35264, 37120, 38000, 38570, 40600, 42560, 44080, 44800, 46400, 50750, 51968, 53200, 55100, 56000, 58000, 60800, 61712, 64960, 66500, 68875, 70528, 76000, 77140, 81200, 85120, 88160, 92800, 96425, 101500, 106400, 110200, 112000, 116000, 121600, 123424, 129920, 133000, 137750, 141056, 152000, 154280, 162400, 170240, 176320, 185600, 192850, 203000, 212800, 220400, 224000, 232000, 246848, 259840, 266000, 275500, 304000, 308560, 324800, 352640, 385700, 406000, 425600, 440800, 464000, 482125, 493696, 532000, 551000, 608000, 617120, 649600, 705280, 771400, 812000, 851200, 881600, 928000, 964250, 987392, 1064000, 1102000, 1234240, 1299200, 1542800, 1624000, 1763200, 1928500, 2128000, 2204000, 2468480, 3085600, 3248000, 3526400, 3857000, 4256000, 4408000, 4936960, 6171200, 6496000, 7714000, 8816000, 12342400, 15428000, 17632000, 24684800, 30856000, 61712000, 123424000]

約数ペア:

[(1, 123424000), (2, 61712000), (4, 30856000), (5, 24684800), (7, 17632000), (8, 15428000), (10, 12342400), (14, 8816000), (16, 7714000), (19, 6496000), (20, 6171200), (25, 4936960), (28, 4408000), (29, 4256000), (32, 3857000), (35, 3526400), (38, 3248000), (40, 3085600), (50, 2468480), (56, 2204000), (58, 2128000), (64, 1928500), (70, 1763200), (76, 1624000), (80, 1542800), (95, 1299200), (100, 1234240), (112, 1102000), (116, 1064000), (125, 987392), (128, 964250), (133, 928000), (140, 881600), (145, 851200), (152, 812000), (160, 771400), (175, 705280), (190, 649600), (200, 617120), (203, 608000), (224, 551000), (232, 532000), (250, 493696), (256, 482125), (266, 464000), (280, 440800), (290, 425600), (304, 406000), (320, 385700), (350, 352640), (380, 324800), (400, 308560), (406, 304000), (448, 275500), (464, 266000), (475, 259840), (500, 246848), (532, 232000), (551, 224000), (560, 220400), (580, 212800), (608, 203000), (640, 192850), (665, 185600), (700, 176320), (725, 170240), (760, 162400), (800, 154280), (812, 152000), (875, 141056), (896, 137750), (928, 133000), (950, 129920), (1000, 123424), (1015, 121600), (1064, 116000), (1102, 112000), (1120, 110200), (1160, 106400), (1216, 101500), (1280, 96425), (1330, 92800), (1400, 88160), (1450, 85120), (1520, 81200), (1600, 77140), (1624, 76000), (1750, 70528), (1792, 68875), (1856, 66500), (1900, 64960), (2000, 61712), (2030, 60800), (2128, 58000), (2204, 56000), (2240, 55100), (2320, 53200), (2375, 51968), (2432, 50750), (2660, 46400), (2755, 44800), (2800, 44080), (2900, 42560), (3040, 40600), (3200, 38570), (3248, 38000), (3325, 37120), (3500, 35264), (3625, 34048), (3712, 33250), (3800, 32480), (3857, 32000), (4000, 30856), (4060, 30400), (4256, 29000), (4408, 28000), (4480, 27550), (4640, 26600), (4750, 25984), (4864, 25375), (5075, 24320), (5320, 23200), (5510, 22400), (5600, 22040), (5800, 21280), (6080, 20300), (6400, 19285), (6496, 19000), (6650, 18560), (7000, 17632), (7250, 17024), (7424, 16625), (7600, 16240), (7714, 16000), (8000, 15428), (8120, 15200), (8512, 14500), (8816, 14000), (8960, 13775), (9280, 13300), (9500, 12992), (10150, 12160), (10640, 11600), (11020, 11200)]