194372520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{9049}}^1$

素因数の和:9242

約数の個数: 64

約数和(自身を含む): 586440000

約数和(自身を除く): 392067480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4296, 5370, 7160, 9049, 10740, 18098, 21480, 27147, 36196, 45245, 54294, 72392, 90490, 108588, 135735, 180980, 217176, 271470, 361960, 542940, 1085880, 1619771, 3239542, 4859313, 6479084, 8098855, 9718626, 12958168, 16197710, 19437252, 24296565, 32395420, 38874504, 48593130, 64790840, 97186260, 194372520]

約数ペア:

[(1, 194372520), (2, 97186260), (3, 64790840), (4, 48593130), (5, 38874504), (6, 32395420), (8, 24296565), (10, 19437252), (12, 16197710), (15, 12958168), (20, 9718626), (24, 8098855), (30, 6479084), (40, 4859313), (60, 3239542), (120, 1619771), (179, 1085880), (358, 542940), (537, 361960), (716, 271470), (895, 217176), (1074, 180980), (1432, 135735), (1790, 108588), (2148, 90490), (2685, 72392), (3580, 54294), (4296, 45245), (5370, 36196), (7160, 27147), (9049, 21480), (10740, 18098)]