219043440

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 400

約数和(自身を含む): 950653440

約数和(自身を除く): 731610000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 324, 330, 336, 360, 378, 385, 396, 405, 420, 432, 439, 440, 462, 495, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 693, 720, 756, 770, 792, 810, 840, 878, 880, 891, 924, 945, 990, 1008, 1080, 1134, 1155, 1188, 1232, 1260, 1296, 1317, 1320, 1386, 1485, 1512, 1540, 1584, 1620, 1680, 1756, 1782, 1848, 1890, 1980, 2079, 2160, 2195, 2268, 2310, 2376, 2520, 2634, 2640, 2772, 2835, 2970, 3024, 3073, 3080, 3240, 3465, 3512, 3564, 3696, 3780, 3951, 3960, 4158, 4390, 4455, 4536, 4620, 4752, 4829, 5040, 5268, 5544, 5670, 5940, 6146, 6160, 6237, 6480, 6585, 6930, 7024, 7128, 7560, 7902, 7920, 8316, 8780, 8910, 9072, 9219, 9240, 9658, 10395, 10536, 11088, 11340, 11853, 11880, 12292, 12474, 13170, 13860, 14256, 14487, 15120, 15365, 15804, 16632, 17560, 17820, 18438, 18480, 19316, 19755, 20790, 21072, 22680, 23706, 23760, 24145, 24584, 24948, 26340, 27657, 27720, 28974, 30730, 31185, 31608, 33264, 33803, 35120, 35559, 35640, 36876, 38632, 39510, 41580, 43461, 45360, 46095, 47412, 48290, 49168, 49896, 52680, 55314, 55440, 57948, 59265, 61460, 62370, 63216, 67606, 71118, 71280, 72435, 73752, 77264, 79020, 82971, 83160, 86922, 92190, 94824, 96580, 99792, 101409, 105360, 110628, 115896, 118530, 122920, 124740, 130383, 135212, 138285, 142236, 144870, 147504, 158040, 165942, 166320, 169015, 173844, 177795, 184380, 189648, 193160, 202818, 217305, 221256, 231792, 237060, 245840, 248913, 249480, 260766, 270424, 276570, 284472, 289740, 304227, 316080, 331884, 338030, 347688, 355590, 368760, 386320, 391149, 405636, 414855, 434610, 442512, 474120, 497826, 498960, 507045, 521532, 540848, 553140, 568944, 579480, 608454, 651915, 663768, 676060, 695376, 711180, 737520, 782298, 811272, 829710, 869220, 912681, 948240, 995652, 1014090, 1043064, 1106280, 1158960, 1216908, 1244565, 1303830, 1327536, 1352120, 1422360, 1521135, 1564596, 1622544, 1659420, 1738440, 1825362, 1955745, 1991304, 2028180, 2086128, 2212560, 2433816, 2489130, 2607660, 2704240, 2738043, 2844720, 3042270, 3129192, 3318840, 3476880, 3650724, 3911490, 3982608, 4056360, 4563405, 4867632, 4978260, 5215320, 5476086, 6084540, 6258384, 6637680, 7301448, 7822980, 8112720, 9126810, 9956520, 10430640, 10952172, 12169080, 13690215, 14602896, 15645960, 18253620, 19913040, 21904344, 24338160, 27380430, 31291920, 36507240, 43808688, 54760860, 73014480, 109521720, 219043440]

約数ペア:

[(1, 219043440), (2, 109521720), (3, 73014480), (4, 54760860), (5, 43808688), (6, 36507240), (7, 31291920), (8, 27380430), (9, 24338160), (10, 21904344), (11, 19913040), (12, 18253620), (14, 15645960), (15, 14602896), (16, 13690215), (18, 12169080), (20, 10952172), (21, 10430640), (22, 9956520), (24, 9126810), (27, 8112720), (28, 7822980), (30, 7301448), (33, 6637680), (35, 6258384), (36, 6084540), (40, 5476086), (42, 5215320), (44, 4978260), (45, 4867632), (48, 4563405), (54, 4056360), (55, 3982608), (56, 3911490), (60, 3650724), (63, 3476880), (66, 3318840), (70, 3129192), (72, 3042270), (77, 2844720), (80, 2738043), (81, 2704240), (84, 2607660), (88, 2489130), (90, 2433816), (99, 2212560), (105, 2086128), (108, 2028180), (110, 1991304), (112, 1955745), (120, 1825362), (126, 1738440), (132, 1659420), (135, 1622544), (140, 1564596), (144, 1521135), (154, 1422360), (162, 1352120), (165, 1327536), (168, 1303830), (176, 1244565), (180, 1216908), (189, 1158960), (198, 1106280), (210, 1043064), (216, 1014090), (220, 995652), (231, 948240), (240, 912681), (252, 869220), (264, 829710), (270, 811272), (280, 782298), (297, 737520), (308, 711180), (315, 695376), (324, 676060), (330, 663768), (336, 651915), (360, 608454), (378, 579480), (385, 568944), (396, 553140), (405, 540848), (420, 521532), (432, 507045), (439, 498960), (440, 497826), (462, 474120), (495, 442512), (504, 434610), (528, 414855), (540, 405636), (560, 391149), (567, 386320), (594, 368760), (616, 355590), (630, 347688), (648, 338030), (660, 331884), (693, 316080), (720, 304227), (756, 289740), (770, 284472), (792, 276570), (810, 270424), (840, 260766), (878, 249480), (880, 248913), (891, 245840), (924, 237060), (945, 231792), (990, 221256), (1008, 217305), (1080, 202818), (1134, 193160), (1155, 189648), (1188, 184380), (1232, 177795), (1260, 173844), (1296, 169015), (1317, 166320), (1320, 165942), (1386, 158040), (1485, 147504), (1512, 144870), (1540, 142236), (1584, 138285), (1620, 135212), (1680, 130383), (1756, 124740), (1782, 122920), (1848, 118530), (1890, 115896), (1980, 110628), (2079, 105360), (2160, 101409), (2195, 99792), (2268, 96580), (2310, 94824), (2376, 92190), (2520, 86922), (2634, 83160), (2640, 82971), (2772, 79020), (2835, 77264), (2970, 73752), (3024, 72435), (3073, 71280), (3080, 71118), (3240, 67606), (3465, 63216), (3512, 62370), (3564, 61460), (3696, 59265), (3780, 57948), (3951, 55440), (3960, 55314), (4158, 52680), (4390, 49896), (4455, 49168), (4536, 48290), (4620, 47412), (4752, 46095), (4829, 45360), (5040, 43461), (5268, 41580), (5544, 39510), (5670, 38632), (5940, 36876), (6146, 35640), (6160, 35559), (6237, 35120), (6480, 33803), (6585, 33264), (6930, 31608), (7024, 31185), (7128, 30730), (7560, 28974), (7902, 27720), (7920, 27657), (8316, 26340), (8780, 24948), (8910, 24584), (9072, 24145), (9219, 23760), (9240, 23706), (9658, 22680), (10395, 21072), (10536, 20790), (11088, 19755), (11340, 19316), (11853, 18480), (11880, 18438), (12292, 17820), (12474, 17560), (13170, 16632), (13860, 15804), (14256, 15365), (14487, 15120)]