393291360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3547}}^1$

素因数の和:3586

約数の個数: 288

約数和(自身を含む): 1673747712

約数和(自身を除く): 1280456352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3547, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7094, 7392, 7920, 9240, 10080, 10641, 11088, 12320, 13860, 14188, 15840, 17735, 18480, 21282, 22176, 24829, 27720, 28376, 31923, 35470, 36960, 39017, 42564, 49658, 53205, 55440, 56752, 63846, 70940, 74487, 78034, 85128, 99316, 106410, 110880, 113504, 117051, 124145, 127692, 141880, 148974, 156068, 159615, 170256, 195085, 198632, 212820, 223461, 234102, 248290, 255384, 273119, 283760, 297948, 312136, 319230, 340512, 351153, 372435, 390170, 397264, 425640, 446922, 468204, 496580, 510768, 546238, 567520, 585255, 595896, 624272, 638460, 702306, 744870, 780340, 794528, 819357, 851280, 893844, 936408, 993160, 1021536, 1092476, 1117305, 1170510, 1191792, 1248544, 1276920, 1365595, 1404612, 1489740, 1560680, 1638714, 1702560, 1755765, 1787688, 1872816, 1986320, 2184952, 2234610, 2341020, 2383584, 2458071, 2553840, 2731190, 2809224, 2979480, 3121360, 3277428, 3511530, 3575376, 3745632, 3972640, 4096785, 4369904, 4469220, 4682040, 4916142, 5107680, 5462380, 5618448, 5958960, 6242720, 6554856, 7023060, 7150752, 8193570, 8739808, 8938440, 9364080, 9832284, 10924760, 11236896, 11917920, 12290355, 13109712, 14046120, 16387140, 17876880, 18728160, 19664568, 21849520, 24580710, 26219424, 28092240, 32774280, 35753760, 39329136, 43699040, 49161420, 56184480, 65548560, 78658272, 98322840, 131097120, 196645680, 393291360]

約数ペア:

[(1, 393291360), (2, 196645680), (3, 131097120), (4, 98322840), (5, 78658272), (6, 65548560), (7, 56184480), (8, 49161420), (9, 43699040), (10, 39329136), (11, 35753760), (12, 32774280), (14, 28092240), (15, 26219424), (16, 24580710), (18, 21849520), (20, 19664568), (21, 18728160), (22, 17876880), (24, 16387140), (28, 14046120), (30, 13109712), (32, 12290355), (33, 11917920), (35, 11236896), (36, 10924760), (40, 9832284), (42, 9364080), (44, 8938440), (45, 8739808), (48, 8193570), (55, 7150752), (56, 7023060), (60, 6554856), (63, 6242720), (66, 5958960), (70, 5618448), (72, 5462380), (77, 5107680), (80, 4916142), (84, 4682040), (88, 4469220), (90, 4369904), (96, 4096785), (99, 3972640), (105, 3745632), (110, 3575376), (112, 3511530), (120, 3277428), (126, 3121360), (132, 2979480), (140, 2809224), (144, 2731190), (154, 2553840), (160, 2458071), (165, 2383584), (168, 2341020), (176, 2234610), (180, 2184952), (198, 1986320), (210, 1872816), (220, 1787688), (224, 1755765), (231, 1702560), (240, 1638714), (252, 1560680), (264, 1489740), (280, 1404612), (288, 1365595), (308, 1276920), (315, 1248544), (330, 1191792), (336, 1170510), (352, 1117305), (360, 1092476), (385, 1021536), (396, 993160), (420, 936408), (440, 893844), (462, 851280), (480, 819357), (495, 794528), (504, 780340), (528, 744870), (560, 702306), (616, 638460), (630, 624272), (660, 595896), (672, 585255), (693, 567520), (720, 546238), (770, 510768), (792, 496580), (840, 468204), (880, 446922), (924, 425640), (990, 397264), (1008, 390170), (1056, 372435), (1120, 351153), (1155, 340512), (1232, 319230), (1260, 312136), (1320, 297948), (1386, 283760), (1440, 273119), (1540, 255384), (1584, 248290), (1680, 234102), (1760, 223461), (1848, 212820), (1980, 198632), (2016, 195085), (2310, 170256), (2464, 159615), (2520, 156068), (2640, 148974), (2772, 141880), (3080, 127692), (3168, 124145), (3360, 117051), (3465, 113504), (3547, 110880), (3696, 106410), (3960, 99316), (4620, 85128), (5040, 78034), (5280, 74487), (5544, 70940), (6160, 63846), (6930, 56752), (7094, 55440), (7392, 53205), (7920, 49658), (9240, 42564), (10080, 39017), (10641, 36960), (11088, 35470), (12320, 31923), (13860, 28376), (14188, 27720), (15840, 24829), (17735, 22176), (18480, 21282)]