240252768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{119173}}^1$

素因数の和:119196

約数の個数: 72

約数和(自身を含む): 780828048

約数和(自身を除く): 540575280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 119173, 238346, 357519, 476692, 715038, 834211, 953384, 1072557, 1430076, 1668422, 1906768, 2145114, 2502633, 2860152, 3336844, 3813536, 4290228, 5005266, 5720304, 6673688, 7507899, 8580456, 10010532, 11440608, 13347376, 15015798, 17160912, 20021064, 26694752, 30031596, 34321824, 40042128, 60063192, 80084256, 120126384, 240252768]

約数ペア:

[(1, 240252768), (2, 120126384), (3, 80084256), (4, 60063192), (6, 40042128), (7, 34321824), (8, 30031596), (9, 26694752), (12, 20021064), (14, 17160912), (16, 15015798), (18, 13347376), (21, 11440608), (24, 10010532), (28, 8580456), (32, 7507899), (36, 6673688), (42, 5720304), (48, 5005266), (56, 4290228), (63, 3813536), (72, 3336844), (84, 2860152), (96, 2502633), (112, 2145114), (126, 1906768), (144, 1668422), (168, 1430076), (224, 1072557), (252, 953384), (288, 834211), (336, 715038), (504, 476692), (672, 357519), (1008, 238346), (2016, 119173)]