79528320

素因数分解:

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

素因数の和:13832

約数の個数: 96

約数和(自身を含む): 274641120

約数和(自身を除く): 195112800

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 13807, 27614, 41421, 55228, 69035, 82842, 110456, 124263, 138070, 165684, 207105, 220912, 248526, 276140, 331368, 414210, 441824, 497052, 552280, 621315, 662736, 828420, 883648, 994104, 1104560, 1242630, 1325472, 1656840, 1767296, 1988208, 2209120, 2485260, 2650944, 3313680, 3976416, 4418240, 4970520, 5301888, 6627360, 7952832, 8836480, 9941040, 13254720, 15905664, 19882080, 26509440, 39764160, 79528320]

約数ペア:

[(1, 79528320), (2, 39764160), (3, 26509440), (4, 19882080), (5, 15905664), (6, 13254720), (8, 9941040), (9, 8836480), (10, 7952832), (12, 6627360), (15, 5301888), (16, 4970520), (18, 4418240), (20, 3976416), (24, 3313680), (30, 2650944), (32, 2485260), (36, 2209120), (40, 1988208), (45, 1767296), (48, 1656840), (60, 1325472), (64, 1242630), (72, 1104560), (80, 994104), (90, 883648), (96, 828420), (120, 662736), (128, 621315), (144, 552280), (160, 497052), (180, 441824), (192, 414210), (240, 331368), (288, 276140), (320, 248526), (360, 220912), (384, 207105), (480, 165684), (576, 138070), (640, 124263), (720, 110456), (960, 82842), (1152, 69035), (1440, 55228), (1920, 41421), (2880, 27614), (5760, 13807)]