201600540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6257}}^1$

素因数の和:6451

約数の個数: 72

約数和(自身を含む): 615036240

約数和(自身を除く): 413435700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 5370, 6257, 6444, 8055, 10740, 12514, 16110, 18771, 25028, 31285, 32220, 37542, 56313, 62570, 75084, 93855, 112626, 125140, 187710, 225252, 281565, 375420, 563130, 1120003, 1126260, 2240006, 3360009, 4480012, 5600015, 6720018, 10080027, 11200030, 13440036, 16800045, 20160054, 22400060, 33600090, 40320108, 50400135, 67200180, 100800270, 201600540]

約数ペア:

[(1, 201600540), (2, 100800270), (3, 67200180), (4, 50400135), (5, 40320108), (6, 33600090), (9, 22400060), (10, 20160054), (12, 16800045), (15, 13440036), (18, 11200030), (20, 10080027), (30, 6720018), (36, 5600015), (45, 4480012), (60, 3360009), (90, 2240006), (179, 1126260), (180, 1120003), (358, 563130), (537, 375420), (716, 281565), (895, 225252), (1074, 187710), (1611, 125140), (1790, 112626), (2148, 93855), (2685, 75084), (3222, 62570), (3580, 56313), (5370, 37542), (6257, 32220), (6444, 31285), (8055, 25028), (10740, 18771), (12514, 16110)]