282956520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 1071636480

約数和(自身を除く): 788679960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 113, 120, 132, 140, 154, 165, 168, 210, 220, 226, 231, 264, 271, 280, 308, 330, 339, 385, 420, 440, 452, 462, 542, 565, 616, 660, 678, 770, 791, 813, 840, 904, 924, 1084, 1130, 1155, 1243, 1320, 1355, 1356, 1540, 1582, 1626, 1695, 1848, 1897, 2168, 2260, 2310, 2373, 2486, 2710, 2712, 2981, 3080, 3164, 3252, 3390, 3729, 3794, 3955, 4065, 4520, 4620, 4746, 4972, 5420, 5691, 5962, 6215, 6328, 6504, 6780, 7458, 7588, 7910, 8130, 8701, 8943, 9240, 9485, 9492, 9944, 10840, 11382, 11865, 11924, 12430, 13560, 14905, 14916, 15176, 15820, 16260, 17402, 17886, 18645, 18970, 18984, 20867, 22764, 23730, 23848, 24860, 26103, 28455, 29810, 29832, 30623, 31640, 32520, 34804, 35772, 37290, 37940, 41734, 43505, 44715, 45528, 47460, 49720, 52206, 56910, 59620, 61246, 62601, 69608, 71544, 74580, 75880, 83468, 87010, 89430, 91869, 94920, 104335, 104412, 113820, 119240, 122492, 125202, 130515, 149160, 153115, 166936, 174020, 178860, 183738, 208670, 208824, 214361, 227640, 244984, 250404, 261030, 306230, 313005, 336853, 348040, 357720, 367476, 417340, 428722, 459345, 500808, 522060, 612460, 626010, 643083, 673706, 734952, 834680, 857444, 918690, 1010559, 1044120, 1071805, 1224920, 1252020, 1286166, 1347412, 1684265, 1714888, 1837380, 2021118, 2143610, 2357971, 2504040, 2572332, 2694824, 3215415, 3368530, 3674760, 4042236, 4287220, 4715942, 5052795, 5144664, 6430830, 6737060, 7073913, 8084472, 8574440, 9431884, 10105590, 11789855, 12861660, 13474120, 14147826, 18863768, 20211180, 23579710, 25723320, 28295652, 35369565, 40422360, 47159420, 56591304, 70739130, 94318840, 141478260, 282956520]

約数ペア:

[(1, 282956520), (2, 141478260), (3, 94318840), (4, 70739130), (5, 56591304), (6, 47159420), (7, 40422360), (8, 35369565), (10, 28295652), (11, 25723320), (12, 23579710), (14, 20211180), (15, 18863768), (20, 14147826), (21, 13474120), (22, 12861660), (24, 11789855), (28, 10105590), (30, 9431884), (33, 8574440), (35, 8084472), (40, 7073913), (42, 6737060), (44, 6430830), (55, 5144664), (56, 5052795), (60, 4715942), (66, 4287220), (70, 4042236), (77, 3674760), (84, 3368530), (88, 3215415), (105, 2694824), (110, 2572332), (113, 2504040), (120, 2357971), (132, 2143610), (140, 2021118), (154, 1837380), (165, 1714888), (168, 1684265), (210, 1347412), (220, 1286166), (226, 1252020), (231, 1224920), (264, 1071805), (271, 1044120), (280, 1010559), (308, 918690), (330, 857444), (339, 834680), (385, 734952), (420, 673706), (440, 643083), (452, 626010), (462, 612460), (542, 522060), (565, 500808), (616, 459345), (660, 428722), (678, 417340), (770, 367476), (791, 357720), (813, 348040), (840, 336853), (904, 313005), (924, 306230), (1084, 261030), (1130, 250404), (1155, 244984), (1243, 227640), (1320, 214361), (1355, 208824), (1356, 208670), (1540, 183738), (1582, 178860), (1626, 174020), (1695, 166936), (1848, 153115), (1897, 149160), (2168, 130515), (2260, 125202), (2310, 122492), (2373, 119240), (2486, 113820), (2710, 104412), (2712, 104335), (2981, 94920), (3080, 91869), (3164, 89430), (3252, 87010), (3390, 83468), (3729, 75880), (3794, 74580), (3955, 71544), (4065, 69608), (4520, 62601), (4620, 61246), (4746, 59620), (4972, 56910), (5420, 52206), (5691, 49720), (5962, 47460), (6215, 45528), (6328, 44715), (6504, 43505), (6780, 41734), (7458, 37940), (7588, 37290), (7910, 35772), (8130, 34804), (8701, 32520), (8943, 31640), (9240, 30623), (9485, 29832), (9492, 29810), (9944, 28455), (10840, 26103), (11382, 24860), (11865, 23848), (11924, 23730), (12430, 22764), (13560, 20867), (14905, 18984), (14916, 18970), (15176, 18645), (15820, 17886), (16260, 17402)]