392872320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{68207}}^1$

素因数の和:68232

約数の個数: 96

約数和(自身を含む): 1356657120

約数和(自身を除く): 963784800

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, 68207, 136414, 204621, 272828, 341035, 409242, 545656, 613863, 682070, 818484, 1023105, 1091312, 1227726, 1364140, 1636968, 2046210, 2182624, 2455452, 2728280, 3069315, 3273936, 4092420, 4365248, 4910904, 5456560, 6138630, 6547872, 8184840, 8730496, 9821808, 10913120, 12277260, 13095744, 16369680, 19643616, 21826240, 24554520, 26191488, 32739360, 39287232, 43652480, 49109040, 65478720, 78574464, 98218080, 130957440, 196436160, 392872320]

約数ペア:

[(1, 392872320), (2, 196436160), (3, 130957440), (4, 98218080), (5, 78574464), (6, 65478720), (8, 49109040), (9, 43652480), (10, 39287232), (12, 32739360), (15, 26191488), (16, 24554520), (18, 21826240), (20, 19643616), (24, 16369680), (30, 13095744), (32, 12277260), (36, 10913120), (40, 9821808), (45, 8730496), (48, 8184840), (60, 6547872), (64, 6138630), (72, 5456560), (80, 4910904), (90, 4365248), (96, 4092420), (120, 3273936), (128, 3069315), (144, 2728280), (160, 2455452), (180, 2182624), (192, 2046210), (240, 1636968), (288, 1364140), (320, 1227726), (360, 1091312), (384, 1023105), (480, 818484), (576, 682070), (640, 613863), (720, 545656), (960, 409242), (1152, 341035), (1440, 272828), (1920, 204621), (2880, 136414), (5760, 68207)]