238584960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13807}}^1$

素因数の和:13835

約数の個数: 128

約数和(自身を含む): 845049600

約数和(自身を除く): 606464640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 13807, 17280, 27614, 41421, 55228, 69035, 82842, 110456, 124263, 138070, 165684, 207105, 220912, 248526, 276140, 331368, 372789, 414210, 441824, 497052, 552280, 621315, 662736, 745578, 828420, 883648, 994104, 1104560, 1242630, 1325472, 1491156, 1656840, 1767296, 1863945, 1988208, 2209120, 2485260, 2650944, 2982312, 3313680, 3727890, 3976416, 4418240, 4970520, 5301888, 5964624, 6627360, 7455780, 7952832, 8836480, 9941040, 11929248, 13254720, 14911560, 15905664, 19882080, 23858496, 26509440, 29823120, 39764160, 47716992, 59646240, 79528320, 119292480, 238584960]

約数ペア:

[(1, 238584960), (2, 119292480), (3, 79528320), (4, 59646240), (5, 47716992), (6, 39764160), (8, 29823120), (9, 26509440), (10, 23858496), (12, 19882080), (15, 15905664), (16, 14911560), (18, 13254720), (20, 11929248), (24, 9941040), (27, 8836480), (30, 7952832), (32, 7455780), (36, 6627360), (40, 5964624), (45, 5301888), (48, 4970520), (54, 4418240), (60, 3976416), (64, 3727890), (72, 3313680), (80, 2982312), (90, 2650944), (96, 2485260), (108, 2209120), (120, 1988208), (128, 1863945), (135, 1767296), (144, 1656840), (160, 1491156), (180, 1325472), (192, 1242630), (216, 1104560), (240, 994104), (270, 883648), (288, 828420), (320, 745578), (360, 662736), (384, 621315), (432, 552280), (480, 497052), (540, 441824), (576, 414210), (640, 372789), (720, 331368), (864, 276140), (960, 248526), (1080, 220912), (1152, 207105), (1440, 165684), (1728, 138070), (1920, 124263), (2160, 110456), (2880, 82842), (3456, 69035), (4320, 55228), (5760, 41421), (8640, 27614), (13807, 17280)]