2088240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 8142336

約数和(自身を除く): 6054096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 113, 120, 132, 140, 154, 165, 168, 176, 210, 220, 226, 231, 240, 264, 280, 308, 330, 336, 339, 385, 420, 440, 452, 462, 528, 560, 565, 616, 660, 678, 770, 791, 840, 880, 904, 924, 1130, 1155, 1232, 1243, 1320, 1356, 1540, 1582, 1680, 1695, 1808, 1848, 2260, 2310, 2373, 2486, 2640, 2712, 3080, 3164, 3390, 3696, 3729, 3955, 4520, 4620, 4746, 4972, 5424, 6160, 6215, 6328, 6780, 7458, 7910, 8701, 9040, 9240, 9492, 9944, 11865, 12430, 12656, 13560, 14916, 15820, 17402, 18480, 18645, 18984, 19888, 23730, 24860, 26103, 27120, 29832, 31640, 34804, 37290, 37968, 43505, 47460, 49720, 52206, 59664, 63280, 69608, 74580, 87010, 94920, 99440, 104412, 130515, 139216, 149160, 174020, 189840, 208824, 261030, 298320, 348040, 417648, 522060, 696080, 1044120, 2088240]

約数ペア:

[(1, 2088240), (2, 1044120), (3, 696080), (4, 522060), (5, 417648), (6, 348040), (7, 298320), (8, 261030), (10, 208824), (11, 189840), (12, 174020), (14, 149160), (15, 139216), (16, 130515), (20, 104412), (21, 99440), (22, 94920), (24, 87010), (28, 74580), (30, 69608), (33, 63280), (35, 59664), (40, 52206), (42, 49720), (44, 47460), (48, 43505), (55, 37968), (56, 37290), (60, 34804), (66, 31640), (70, 29832), (77, 27120), (80, 26103), (84, 24860), (88, 23730), (105, 19888), (110, 18984), (112, 18645), (113, 18480), (120, 17402), (132, 15820), (140, 14916), (154, 13560), (165, 12656), (168, 12430), (176, 11865), (210, 9944), (220, 9492), (226, 9240), (231, 9040), (240, 8701), (264, 7910), (280, 7458), (308, 6780), (330, 6328), (336, 6215), (339, 6160), (385, 5424), (420, 4972), (440, 4746), (452, 4620), (462, 4520), (528, 3955), (560, 3729), (565, 3696), (616, 3390), (660, 3164), (678, 3080), (770, 2712), (791, 2640), (840, 2486), (880, 2373), (904, 2310), (924, 2260), (1130, 1848), (1155, 1808), (1232, 1695), (1243, 1680), (1320, 1582), (1356, 1540)]