40336620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 81591060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 863, 1140, 1230, 1558, 1726, 2337, 2460, 2589, 3116, 3452, 3895, 4315, 4674, 5178, 7790, 8630, 9348, 10356, 11685, 12945, 15580, 16397, 17260, 23370, 25890, 32794, 35383, 46740, 49191, 51780, 65588, 70766, 81985, 98382, 106149, 141532, 163970, 176915, 196764, 212298, 245955, 327940, 353830, 424596, 491910, 530745, 672277, 707660, 983820, 1061490, 1344554, 2016831, 2122980, 2689108, 3361385, 4033662, 6722770, 8067324, 10084155, 13445540, 20168310, 40336620]

約数ペア:

[(1, 40336620), (2, 20168310), (3, 13445540), (4, 10084155), (5, 8067324), (6, 6722770), (10, 4033662), (12, 3361385), (15, 2689108), (19, 2122980), (20, 2016831), (30, 1344554), (38, 1061490), (41, 983820), (57, 707660), (60, 672277), (76, 530745), (82, 491910), (95, 424596), (114, 353830), (123, 327940), (164, 245955), (190, 212298), (205, 196764), (228, 176915), (246, 163970), (285, 141532), (380, 106149), (410, 98382), (492, 81985), (570, 70766), (615, 65588), (779, 51780), (820, 49191), (863, 46740), (1140, 35383), (1230, 32794), (1558, 25890), (1726, 23370), (2337, 17260), (2460, 16397), (2589, 15580), (3116, 12945), (3452, 11685), (3895, 10356), (4315, 9348), (4674, 8630), (5178, 7790)]