189369600

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{1409}}^1$

素因数の和:1445

約数の個数: 216

約数和(自身を含む): 714745920

約数和(自身を除く): 525376320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1050, 1120, 1200, 1280, 1344, 1400, 1409, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2688, 2800, 2818, 3200, 3360, 3840, 4200, 4227, 4480, 4800, 5376, 5600, 5636, 6400, 6720, 7045, 8400, 8454, 8960, 9600, 9863, 11200, 11272, 13440, 14090, 16800, 16908, 19200, 19726, 21135, 22400, 22544, 26880, 28180, 29589, 33600, 33816, 35225, 39452, 42270, 44800, 45088, 49315, 56360, 59178, 67200, 67632, 70450, 78904, 84540, 90176, 98630, 105675, 112720, 118356, 134400, 135264, 140900, 147945, 157808, 169080, 180352, 197260, 211350, 225440, 236712, 246575, 270528, 281800, 295890, 315616, 338160, 360704, 394520, 422700, 450880, 473424, 493150, 541056, 563600, 591780, 631232, 676320, 739725, 789040, 845400, 901760, 946848, 986300, 1082112, 1127200, 1183560, 1262464, 1352640, 1479450, 1578080, 1690800, 1803520, 1893696, 1972600, 2254400, 2367120, 2524928, 2705280, 2958900, 3156160, 3381600, 3787392, 3945200, 4508800, 4734240, 5410560, 5917800, 6312320, 6763200, 7574784, 7890400, 9017600, 9468480, 11835600, 12624640, 13526400, 15780800, 18936960, 23671200, 27052800, 31561600, 37873920, 47342400, 63123200, 94684800, 189369600]

約数ペア:

[(1, 189369600), (2, 94684800), (3, 63123200), (4, 47342400), (5, 37873920), (6, 31561600), (7, 27052800), (8, 23671200), (10, 18936960), (12, 15780800), (14, 13526400), (15, 12624640), (16, 11835600), (20, 9468480), (21, 9017600), (24, 7890400), (25, 7574784), (28, 6763200), (30, 6312320), (32, 5917800), (35, 5410560), (40, 4734240), (42, 4508800), (48, 3945200), (50, 3787392), (56, 3381600), (60, 3156160), (64, 2958900), (70, 2705280), (75, 2524928), (80, 2367120), (84, 2254400), (96, 1972600), (100, 1893696), (105, 1803520), (112, 1690800), (120, 1578080), (128, 1479450), (140, 1352640), (150, 1262464), (160, 1183560), (168, 1127200), (175, 1082112), (192, 986300), (200, 946848), (210, 901760), (224, 845400), (240, 789040), (256, 739725), (280, 676320), (300, 631232), (320, 591780), (336, 563600), (350, 541056), (384, 493150), (400, 473424), (420, 450880), (448, 422700), (480, 394520), (525, 360704), (560, 338160), (600, 315616), (640, 295890), (672, 281800), (700, 270528), (768, 246575), (800, 236712), (840, 225440), (896, 211350), (960, 197260), (1050, 180352), (1120, 169080), (1200, 157808), (1280, 147945), (1344, 140900), (1400, 135264), (1409, 134400), (1600, 118356), (1680, 112720), (1792, 105675), (1920, 98630), (2100, 90176), (2240, 84540), (2400, 78904), (2688, 70450), (2800, 67632), (2818, 67200), (3200, 59178), (3360, 56360), (3840, 49315), (4200, 45088), (4227, 44800), (4480, 42270), (4800, 39452), (5376, 35225), (5600, 33816), (5636, 33600), (6400, 29589), (6720, 28180), (7045, 26880), (8400, 22544), (8454, 22400), (8960, 21135), (9600, 19726), (9863, 19200), (11200, 16908), (11272, 16800), (13440, 14090)]