241136640

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{5233}}^1$

素因数の和:5264

約数の個数: 132

約数和(自身を含む): 835691844

約数和(自身を除く): 594555204

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5233, 5760, 7680, 9216, 10466, 11520, 15360, 15699, 20932, 23040, 26165, 31398, 41864, 46080, 47097, 52330, 62796, 78495, 83728, 94194, 104660, 125592, 156990, 167456, 188388, 209320, 235485, 251184, 313980, 334912, 376776, 418640, 470970, 502368, 627960, 669824, 753552, 837280, 941940, 1004736, 1255920, 1339648, 1507104, 1674560, 1883880, 2009472, 2511840, 2679296, 3014208, 3349120, 3767760, 4018944, 5023680, 5358592, 6028416, 6698240, 7535520, 8037888, 10047360, 12056832, 13396480, 15071040, 16075776, 20094720, 24113664, 26792960, 30142080, 40189440, 48227328, 60284160, 80378880, 120568320, 241136640]

約数ペア:

[(1, 241136640), (2, 120568320), (3, 80378880), (4, 60284160), (5, 48227328), (6, 40189440), (8, 30142080), (9, 26792960), (10, 24113664), (12, 20094720), (15, 16075776), (16, 15071040), (18, 13396480), (20, 12056832), (24, 10047360), (30, 8037888), (32, 7535520), (36, 6698240), (40, 6028416), (45, 5358592), (48, 5023680), (60, 4018944), (64, 3767760), (72, 3349120), (80, 3014208), (90, 2679296), (96, 2511840), (120, 2009472), (128, 1883880), (144, 1674560), (160, 1507104), (180, 1339648), (192, 1255920), (240, 1004736), (256, 941940), (288, 837280), (320, 753552), (360, 669824), (384, 627960), (480, 502368), (512, 470970), (576, 418640), (640, 376776), (720, 334912), (768, 313980), (960, 251184), (1024, 235485), (1152, 209320), (1280, 188388), (1440, 167456), (1536, 156990), (1920, 125592), (2304, 104660), (2560, 94194), (2880, 83728), (3072, 78495), (3840, 62796), (4608, 52330), (5120, 47097), (5233, 46080), (5760, 41864), (7680, 31398), (9216, 26165), (10466, 23040), (11520, 20932), (15360, 15699)]