31959360

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{137}}^1$

素因数の和:172

約数の個数: 196

約数和(自身を含む): 114935508

約数和(自身を除く): 82976148

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 137, 144, 160, 162, 180, 192, 216, 240, 243, 270, 274, 288, 320, 324, 360, 405, 411, 432, 480, 486, 540, 548, 576, 648, 685, 720, 729, 810, 822, 864, 960, 972, 1080, 1096, 1215, 1233, 1296, 1370, 1440, 1458, 1620, 1644, 1728, 1944, 2055, 2160, 2192, 2430, 2466, 2592, 2740, 2880, 2916, 3240, 3288, 3645, 3699, 3888, 4110, 4320, 4384, 4860, 4932, 5184, 5480, 5832, 6165, 6480, 6576, 7290, 7398, 7776, 8220, 8640, 8768, 9720, 9864, 10960, 11097, 11664, 12330, 12960, 13152, 14580, 14796, 15552, 16440, 18495, 19440, 19728, 21920, 22194, 23328, 24660, 25920, 26304, 29160, 29592, 32880, 33291, 36990, 38880, 39456, 43840, 44388, 46656, 49320, 55485, 58320, 59184, 65760, 66582, 73980, 77760, 78912, 88776, 98640, 99873, 110970, 116640, 118368, 131520, 133164, 147960, 166455, 177552, 197280, 199746, 221940, 233280, 236736, 266328, 295920, 332910, 355104, 394560, 399492, 443880, 499365, 532656, 591840, 665820, 710208, 798984, 887760, 998730, 1065312, 1183680, 1331640, 1597968, 1775520, 1997460, 2130624, 2663280, 3195936, 3551040, 3994920, 5326560, 6391872, 7989840, 10653120, 15979680, 31959360]

約数ペア:

[(1, 31959360), (2, 15979680), (3, 10653120), (4, 7989840), (5, 6391872), (6, 5326560), (8, 3994920), (9, 3551040), (10, 3195936), (12, 2663280), (15, 2130624), (16, 1997460), (18, 1775520), (20, 1597968), (24, 1331640), (27, 1183680), (30, 1065312), (32, 998730), (36, 887760), (40, 798984), (45, 710208), (48, 665820), (54, 591840), (60, 532656), (64, 499365), (72, 443880), (80, 399492), (81, 394560), (90, 355104), (96, 332910), (108, 295920), (120, 266328), (135, 236736), (137, 233280), (144, 221940), (160, 199746), (162, 197280), (180, 177552), (192, 166455), (216, 147960), (240, 133164), (243, 131520), (270, 118368), (274, 116640), (288, 110970), (320, 99873), (324, 98640), (360, 88776), (405, 78912), (411, 77760), (432, 73980), (480, 66582), (486, 65760), (540, 59184), (548, 58320), (576, 55485), (648, 49320), (685, 46656), (720, 44388), (729, 43840), (810, 39456), (822, 38880), (864, 36990), (960, 33291), (972, 32880), (1080, 29592), (1096, 29160), (1215, 26304), (1233, 25920), (1296, 24660), (1370, 23328), (1440, 22194), (1458, 21920), (1620, 19728), (1644, 19440), (1728, 18495), (1944, 16440), (2055, 15552), (2160, 14796), (2192, 14580), (2430, 13152), (2466, 12960), (2592, 12330), (2740, 11664), (2880, 11097), (2916, 10960), (3240, 9864), (3288, 9720), (3645, 8768), (3699, 8640), (3888, 8220), (4110, 7776), (4320, 7398), (4384, 7290), (4860, 6576), (4932, 6480), (5184, 6165), (5480, 5832)]