15128764560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{991}}^1$

素因数の和:1263

約数の個数: 480

約数和(自身を含む): 62863976448

約数和(自身を除く): 47735211888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 233, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 466, 468, 504, 520, 546, 560, 585, 624, 630, 699, 720, 728, 780, 819, 840, 910, 932, 936, 991, 1008, 1040, 1092, 1165, 1170, 1260, 1365, 1398, 1456, 1560, 1631, 1638, 1680, 1820, 1864, 1872, 1982, 2097, 2184, 2330, 2340, 2520, 2730, 2796, 2973, 3029, 3120, 3262, 3276, 3495, 3640, 3728, 3964, 4095, 4194, 4368, 4660, 4680, 4893, 4955, 5040, 5460, 5592, 5946, 6058, 6524, 6552, 6937, 6990, 7280, 7928, 8155, 8190, 8388, 8919, 9087, 9320, 9360, 9786, 9910, 10485, 10920, 11184, 11892, 12116, 12883, 13048, 13104, 13874, 13980, 14679, 14865, 15145, 15856, 16310, 16380, 16776, 17838, 18174, 18640, 19572, 19820, 20811, 20970, 21203, 21840, 23784, 24232, 24465, 25766, 26096, 27261, 27748, 27960, 29358, 29730, 30290, 32620, 32760, 33552, 34685, 35676, 36348, 38649, 39144, 39640, 41622, 41940, 42406, 44595, 45435, 47568, 48464, 48930, 51532, 54522, 55496, 55920, 58716, 59460, 60580, 62433, 63609, 64415, 65240, 65520, 69370, 71352, 72696, 73395, 77298, 78288, 79280, 83244, 83880, 84812, 89190, 90181, 90870, 97860, 103064, 104055, 106015, 109044, 110992, 115947, 117432, 118920, 121160, 124866, 127218, 128830, 130480, 136305, 138740, 142704, 145392, 146790, 154596, 166488, 167760, 169624, 178380, 180362, 181740, 190827, 193245, 195720, 206128, 208110, 212030, 218088, 230903, 231894, 234864, 237840, 242320, 249732, 254436, 257660, 270543, 272610, 277480, 293580, 309192, 312165, 318045, 332976, 339248, 356760, 360724, 363480, 381654, 386490, 391440, 416220, 424060, 436176, 450905, 461806, 463788, 499464, 508872, 515320, 541086, 545220, 554960, 579735, 587160, 618384, 624330, 636090, 692709, 713520, 721448, 726960, 763308, 772980, 811629, 832440, 848120, 901810, 923612, 927576, 954135, 998928, 1017744, 1030640, 1082172, 1090440, 1154515, 1159470, 1174320, 1248660, 1272180, 1352715, 1385418, 1442896, 1526616, 1545960, 1616321, 1623258, 1664880, 1696240, 1803620, 1847224, 1855152, 1908270, 2078127, 2164344, 2180880, 2309030, 2318940, 2497320, 2544360, 2705430, 2770836, 3001739, 3053232, 3091920, 3232642, 3246516, 3463545, 3607240, 3694448, 3816540, 4058145, 4156254, 4328688, 4618060, 4637880, 4848963, 4994640, 5088720, 5410860, 5541672, 6003478, 6465284, 6493032, 6927090, 7214480, 7633080, 8081605, 8116290, 8312508, 9005217, 9236120, 9275760, 9697926, 10390635, 10821720, 11083344, 12006956, 12930568, 12986064, 13854180, 14546889, 15008695, 15266160, 16163210, 16232580, 16625016, 18010434, 18472240, 19395852, 20781270, 21012173, 21643440, 24013912, 24244815, 25861136, 27015651, 27708360, 29093778, 30017390, 32326420, 32465160, 33250032, 36020868, 38791704, 41562540, 42024346, 45026085, 48027824, 48489630, 54031302, 55416720, 58187556, 60034780, 63036519, 64652840, 64930320, 72041736, 72734445, 77583408, 83125080, 84048692, 90052170, 96979260, 105060865, 108062604, 116375112, 120069560, 126073038, 129305680, 135078255, 144083472, 145468890, 166250160, 168097384, 180104340, 189109557, 193958520, 210121730, 216125208, 232750224, 240139120, 252146076, 270156510, 290937780, 315182595, 336194768, 360208680, 378219114, 387917040, 420243460, 432250416, 504292152, 540313020, 581875560, 630365190, 720417360, 756438228, 840486920, 945547785, 1008584304, 1080626040, 1163751120, 1260730380, 1512876456, 1680973840, 1891095570, 2161252080, 2521460760, 3025752912, 3782191140, 5042921520, 7564382280, 15128764560]

約数ペア:

[(1, 15128764560), (2, 7564382280), (3, 5042921520), (4, 3782191140), (5, 3025752912), (6, 2521460760), (7, 2161252080), (8, 1891095570), (9, 1680973840), (10, 1512876456), (12, 1260730380), (13, 1163751120), (14, 1080626040), (15, 1008584304), (16, 945547785), (18, 840486920), (20, 756438228), (21, 720417360), (24, 630365190), (26, 581875560), (28, 540313020), (30, 504292152), (35, 432250416), (36, 420243460), (39, 387917040), (40, 378219114), (42, 360208680), (45, 336194768), (48, 315182595), (52, 290937780), (56, 270156510), (60, 252146076), (63, 240139120), (65, 232750224), (70, 216125208), (72, 210121730), (78, 193958520), (80, 189109557), (84, 180104340), (90, 168097384), (91, 166250160), (104, 145468890), (105, 144083472), (112, 135078255), (117, 129305680), (120, 126073038), (126, 120069560), (130, 116375112), (140, 108062604), (144, 105060865), (156, 96979260), (168, 90052170), (180, 84048692), (182, 83125080), (195, 77583408), (208, 72734445), (210, 72041736), (233, 64930320), (234, 64652840), (240, 63036519), (252, 60034780), (260, 58187556), (273, 55416720), (280, 54031302), (312, 48489630), (315, 48027824), (336, 45026085), (360, 42024346), (364, 41562540), (390, 38791704), (420, 36020868), (455, 33250032), (466, 32465160), (468, 32326420), (504, 30017390), (520, 29093778), (546, 27708360), (560, 27015651), (585, 25861136), (624, 24244815), (630, 24013912), (699, 21643440), (720, 21012173), (728, 20781270), (780, 19395852), (819, 18472240), (840, 18010434), (910, 16625016), (932, 16232580), (936, 16163210), (991, 15266160), (1008, 15008695), (1040, 14546889), (1092, 13854180), (1165, 12986064), (1170, 12930568), (1260, 12006956), (1365, 11083344), (1398, 10821720), (1456, 10390635), (1560, 9697926), (1631, 9275760), (1638, 9236120), (1680, 9005217), (1820, 8312508), (1864, 8116290), (1872, 8081605), (1982, 7633080), (2097, 7214480), (2184, 6927090), (2330, 6493032), (2340, 6465284), (2520, 6003478), (2730, 5541672), (2796, 5410860), (2973, 5088720), (3029, 4994640), (3120, 4848963), (3262, 4637880), (3276, 4618060), (3495, 4328688), (3640, 4156254), (3728, 4058145), (3964, 3816540), (4095, 3694448), (4194, 3607240), (4368, 3463545), (4660, 3246516), (4680, 3232642), (4893, 3091920), (4955, 3053232), (5040, 3001739), (5460, 2770836), (5592, 2705430), (5946, 2544360), (6058, 2497320), (6524, 2318940), (6552, 2309030), (6937, 2180880), (6990, 2164344), (7280, 2078127), (7928, 1908270), (8155, 1855152), (8190, 1847224), (8388, 1803620), (8919, 1696240), (9087, 1664880), (9320, 1623258), (9360, 1616321), (9786, 1545960), (9910, 1526616), (10485, 1442896), (10920, 1385418), (11184, 1352715), (11892, 1272180), (12116, 1248660), (12883, 1174320), (13048, 1159470), (13104, 1154515), (13874, 1090440), (13980, 1082172), (14679, 1030640), (14865, 1017744), (15145, 998928), (15856, 954135), (16310, 927576), (16380, 923612), (16776, 901810), (17838, 848120), (18174, 832440), (18640, 811629), (19572, 772980), (19820, 763308), (20811, 726960), (20970, 721448), (21203, 713520), (21840, 692709), (23784, 636090), (24232, 624330), (24465, 618384), (25766, 587160), (26096, 579735), (27261, 554960), (27748, 545220), (27960, 541086), (29358, 515320), (29730, 508872), (30290, 499464), (32620, 463788), (32760, 461806), (33552, 450905), (34685, 436176), (35676, 424060), (36348, 416220), (38649, 391440), (39144, 386490), (39640, 381654), (41622, 363480), (41940, 360724), (42406, 356760), (44595, 339248), (45435, 332976), (47568, 318045), (48464, 312165), (48930, 309192), (51532, 293580), (54522, 277480), (55496, 272610), (55920, 270543), (58716, 257660), (59460, 254436), (60580, 249732), (62433, 242320), (63609, 237840), (64415, 234864), (65240, 231894), (65520, 230903), (69370, 218088), (71352, 212030), (72696, 208110), (73395, 206128), (77298, 195720), (78288, 193245), (79280, 190827), (83244, 181740), (83880, 180362), (84812, 178380), (89190, 169624), (90181, 167760), (90870, 166488), (97860, 154596), (103064, 146790), (104055, 145392), (106015, 142704), (109044, 138740), (110992, 136305), (115947, 130480), (117432, 128830), (118920, 127218), (121160, 124866)]