231807960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5801}}^1$

素因数の和:5858

約数の個数: 128

約数和(自身を含む): 793713600

約数和(自身を除く): 561905640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4440, 4995, 5801, 6660, 7992, 9990, 11602, 13320, 17403, 19980, 23204, 29005, 34806, 39960, 46408, 52209, 58010, 69612, 87015, 104418, 116020, 139224, 156627, 174030, 208836, 214637, 232040, 261045, 313254, 348060, 417672, 429274, 522090, 626508, 643911, 696120, 783135, 858548, 1044180, 1073185, 1253016, 1287822, 1566270, 1717096, 1931733, 2088360, 2146370, 2575644, 3132540, 3219555, 3863466, 4292740, 5151288, 5795199, 6265080, 6439110, 7726932, 8585480, 9658665, 11590398, 12878220, 15453864, 19317330, 23180796, 25756440, 28975995, 38634660, 46361592, 57951990, 77269320, 115903980, 231807960]

約数ペア:

[(1, 231807960), (2, 115903980), (3, 77269320), (4, 57951990), (5, 46361592), (6, 38634660), (8, 28975995), (9, 25756440), (10, 23180796), (12, 19317330), (15, 15453864), (18, 12878220), (20, 11590398), (24, 9658665), (27, 8585480), (30, 7726932), (36, 6439110), (37, 6265080), (40, 5795199), (45, 5151288), (54, 4292740), (60, 3863466), (72, 3219555), (74, 3132540), (90, 2575644), (108, 2146370), (111, 2088360), (120, 1931733), (135, 1717096), (148, 1566270), (180, 1287822), (185, 1253016), (216, 1073185), (222, 1044180), (270, 858548), (296, 783135), (333, 696120), (360, 643911), (370, 626508), (444, 522090), (540, 429274), (555, 417672), (666, 348060), (740, 313254), (888, 261045), (999, 232040), (1080, 214637), (1110, 208836), (1332, 174030), (1480, 156627), (1665, 139224), (1998, 116020), (2220, 104418), (2664, 87015), (3330, 69612), (3996, 58010), (4440, 52209), (4995, 46408), (5801, 39960), (6660, 34806), (7992, 29005), (9990, 23204), (11602, 19980), (13320, 17403)]