259524720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 480

約数和(自身を含む): 1140676992

約数和(自身を除く): 881152272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 153, 156, 168, 170, 180, 182, 195, 204, 208, 210, 221, 233, 234, 238, 240, 252, 255, 260, 272, 273, 280, 306, 312, 315, 336, 340, 357, 360, 364, 390, 408, 420, 442, 455, 466, 468, 476, 504, 510, 520, 546, 560, 585, 595, 612, 624, 630, 663, 680, 699, 714, 720, 728, 765, 780, 816, 819, 840, 884, 910, 932, 936, 952, 1008, 1020, 1040, 1071, 1092, 1105, 1165, 1170, 1190, 1224, 1260, 1326, 1360, 1365, 1398, 1428, 1456, 1530, 1547, 1560, 1631, 1638, 1680, 1768, 1785, 1820, 1864, 1872, 1904, 1989, 2040, 2097, 2142, 2184, 2210, 2330, 2340, 2380, 2448, 2520, 2652, 2730, 2796, 2856, 3029, 3060, 3094, 3120, 3262, 3276, 3315, 3495, 3536, 3570, 3640, 3728, 3961, 3978, 4080, 4095, 4194, 4284, 4368, 4420, 4641, 4660, 4680, 4760, 4893, 5040, 5304, 5355, 5460, 5592, 5712, 6058, 6120, 6188, 6524, 6552, 6630, 6990, 7140, 7280, 7735, 7922, 7956, 8155, 8190, 8388, 8568, 8840, 9087, 9282, 9320, 9360, 9520, 9786, 9945, 10485, 10608, 10710, 10920, 11184, 11883, 12116, 12240, 12376, 13048, 13104, 13260, 13923, 13980, 14280, 14679, 15145, 15470, 15844, 15912, 16310, 16380, 16776, 17136, 17680, 18174, 18564, 18640, 19572, 19805, 19890, 20970, 21203, 21420, 21840, 23205, 23766, 24232, 24465, 24752, 26096, 26520, 27261, 27727, 27846, 27960, 28560, 29358, 30290, 30940, 31688, 31824, 32620, 32760, 33552, 35649, 36348, 37128, 39144, 39610, 39780, 41940, 42406, 42840, 45435, 46410, 47532, 48464, 48930, 51493, 53040, 54522, 55454, 55692, 55920, 58716, 59415, 60580, 61880, 63376, 63609, 65240, 65520, 69615, 71298, 72696, 73395, 74256, 78288, 79220, 79560, 83181, 83880, 84812, 85680, 90870, 92820, 95064, 97860, 102986, 106015, 109044, 110908, 111384, 117432, 118830, 121160, 123760, 127218, 130480, 136305, 138635, 139230, 142596, 145392, 146790, 154479, 158440, 159120, 166362, 167760, 169624, 178245, 181740, 185640, 190128, 190827, 195720, 205972, 212030, 218088, 221816, 222768, 234864, 237660, 242320, 249543, 254436, 257465, 272610, 277270, 278460, 285192, 293580, 308958, 316880, 318045, 332724, 339248, 356490, 360451, 363480, 371280, 381654, 391440, 411944, 415905, 424060, 436176, 443632, 463437, 475320, 499086, 508872, 514930, 545220, 554540, 556920, 570384, 587160, 617916, 636090, 665448, 712980, 720902, 726960, 763308, 772395, 823888, 831810, 848120, 926874, 950640, 954135, 998172, 1017744, 1029860, 1081353, 1090440, 1109080, 1113840, 1174320, 1235832, 1247715, 1272180, 1330896, 1425960, 1441804, 1526616, 1544790, 1663620, 1696240, 1802255, 1853748, 1908270, 1996344, 2059720, 2162706, 2180880, 2218160, 2317185, 2471664, 2495430, 2544360, 2851920, 2883608, 3053232, 3089580, 3244059, 3327240, 3604510, 3707496, 3816540, 3992688, 4119440, 4325412, 4634370, 4990860, 5088720, 5406765, 5767216, 6179160, 6488118, 6654480, 7209020, 7414992, 7633080, 8650824, 9268740, 9981720, 10813530, 12358320, 12976236, 14418040, 15266160, 16220295, 17301648, 18537480, 19963440, 21627060, 25952472, 28836080, 32440590, 37074960, 43254120, 51904944, 64881180, 86508240, 129762360, 259524720]

約数ペア:

[(1, 259524720), (2, 129762360), (3, 86508240), (4, 64881180), (5, 51904944), (6, 43254120), (7, 37074960), (8, 32440590), (9, 28836080), (10, 25952472), (12, 21627060), (13, 19963440), (14, 18537480), (15, 17301648), (16, 16220295), (17, 15266160), (18, 14418040), (20, 12976236), (21, 12358320), (24, 10813530), (26, 9981720), (28, 9268740), (30, 8650824), (34, 7633080), (35, 7414992), (36, 7209020), (39, 6654480), (40, 6488118), (42, 6179160), (45, 5767216), (48, 5406765), (51, 5088720), (52, 4990860), (56, 4634370), (60, 4325412), (63, 4119440), (65, 3992688), (68, 3816540), (70, 3707496), (72, 3604510), (78, 3327240), (80, 3244059), (84, 3089580), (85, 3053232), (90, 2883608), (91, 2851920), (102, 2544360), (104, 2495430), (105, 2471664), (112, 2317185), (117, 2218160), (119, 2180880), (120, 2162706), (126, 2059720), (130, 1996344), (136, 1908270), (140, 1853748), (144, 1802255), (153, 1696240), (156, 1663620), (168, 1544790), (170, 1526616), (180, 1441804), (182, 1425960), (195, 1330896), (204, 1272180), (208, 1247715), (210, 1235832), (221, 1174320), (233, 1113840), (234, 1109080), (238, 1090440), (240, 1081353), (252, 1029860), (255, 1017744), (260, 998172), (272, 954135), (273, 950640), (280, 926874), (306, 848120), (312, 831810), (315, 823888), (336, 772395), (340, 763308), (357, 726960), (360, 720902), (364, 712980), (390, 665448), (408, 636090), (420, 617916), (442, 587160), (455, 570384), (466, 556920), (468, 554540), (476, 545220), (504, 514930), (510, 508872), (520, 499086), (546, 475320), (560, 463437), (585, 443632), (595, 436176), (612, 424060), (624, 415905), (630, 411944), (663, 391440), (680, 381654), (699, 371280), (714, 363480), (720, 360451), (728, 356490), (765, 339248), (780, 332724), (816, 318045), (819, 316880), (840, 308958), (884, 293580), (910, 285192), (932, 278460), (936, 277270), (952, 272610), (1008, 257465), (1020, 254436), (1040, 249543), (1071, 242320), (1092, 237660), (1105, 234864), (1165, 222768), (1170, 221816), (1190, 218088), (1224, 212030), (1260, 205972), (1326, 195720), (1360, 190827), (1365, 190128), (1398, 185640), (1428, 181740), (1456, 178245), (1530, 169624), (1547, 167760), (1560, 166362), (1631, 159120), (1638, 158440), (1680, 154479), (1768, 146790), (1785, 145392), (1820, 142596), (1864, 139230), (1872, 138635), (1904, 136305), (1989, 130480), (2040, 127218), (2097, 123760), (2142, 121160), (2184, 118830), (2210, 117432), (2330, 111384), (2340, 110908), (2380, 109044), (2448, 106015), (2520, 102986), (2652, 97860), (2730, 95064), (2796, 92820), (2856, 90870), (3029, 85680), (3060, 84812), (3094, 83880), (3120, 83181), (3262, 79560), (3276, 79220), (3315, 78288), (3495, 74256), (3536, 73395), (3570, 72696), (3640, 71298), (3728, 69615), (3961, 65520), (3978, 65240), (4080, 63609), (4095, 63376), (4194, 61880), (4284, 60580), (4368, 59415), (4420, 58716), (4641, 55920), (4660, 55692), (4680, 55454), (4760, 54522), (4893, 53040), (5040, 51493), (5304, 48930), (5355, 48464), (5460, 47532), (5592, 46410), (5712, 45435), (6058, 42840), (6120, 42406), (6188, 41940), (6524, 39780), (6552, 39610), (6630, 39144), (6990, 37128), (7140, 36348), (7280, 35649), (7735, 33552), (7922, 32760), (7956, 32620), (8155, 31824), (8190, 31688), (8388, 30940), (8568, 30290), (8840, 29358), (9087, 28560), (9282, 27960), (9320, 27846), (9360, 27727), (9520, 27261), (9786, 26520), (9945, 26096), (10485, 24752), (10608, 24465), (10710, 24232), (10920, 23766), (11184, 23205), (11883, 21840), (12116, 21420), (12240, 21203), (12376, 20970), (13048, 19890), (13104, 19805), (13260, 19572), (13923, 18640), (13980, 18564), (14280, 18174), (14679, 17680), (15145, 17136), (15470, 16776), (15844, 16380), (15912, 16310)]