205831080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 384

約数和(自身を含む): 844945920

約数和(自身を除く): 639114840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 61, 63, 65, 70, 72, 78, 84, 90, 91, 103, 104, 105, 117, 120, 122, 126, 130, 140, 156, 168, 180, 182, 183, 195, 206, 210, 234, 244, 252, 260, 273, 280, 305, 309, 312, 315, 360, 364, 366, 390, 412, 420, 427, 455, 468, 488, 504, 515, 520, 546, 549, 585, 610, 618, 630, 721, 728, 732, 780, 793, 819, 824, 840, 854, 910, 915, 927, 936, 1030, 1092, 1098, 1170, 1220, 1236, 1260, 1281, 1339, 1365, 1442, 1464, 1545, 1560, 1586, 1638, 1708, 1820, 1830, 1854, 2060, 2135, 2163, 2184, 2196, 2340, 2379, 2440, 2472, 2520, 2562, 2678, 2730, 2745, 2884, 3090, 3172, 3276, 3416, 3605, 3640, 3660, 3708, 3843, 3965, 4017, 4095, 4120, 4270, 4326, 4392, 4635, 4680, 4758, 5124, 5356, 5460, 5490, 5551, 5768, 6180, 6283, 6344, 6405, 6489, 6552, 6695, 7137, 7210, 7320, 7416, 7686, 7930, 8034, 8190, 8540, 8652, 9270, 9373, 9516, 10248, 10712, 10815, 10920, 10980, 11102, 11895, 12051, 12360, 12566, 12810, 12978, 13390, 14274, 14420, 15372, 15860, 16068, 16380, 16653, 17080, 17304, 18540, 18746, 18849, 19032, 19215, 20085, 21630, 21960, 22204, 23790, 24102, 25132, 25620, 25956, 26780, 27755, 28119, 28548, 28840, 30744, 31415, 31720, 32136, 32445, 32760, 33306, 35685, 37080, 37492, 37698, 38430, 40170, 43260, 43981, 44408, 46865, 47580, 48204, 49959, 50264, 51240, 51912, 53560, 55510, 56238, 56547, 57096, 60255, 62830, 64890, 66612, 71370, 74984, 75396, 76860, 80340, 81679, 83265, 84357, 86520, 87962, 93730, 94245, 95160, 96408, 99918, 111020, 112476, 113094, 120510, 125660, 129780, 131943, 133224, 140595, 142740, 150792, 153720, 160680, 163358, 166530, 168714, 175924, 187460, 188490, 199836, 219905, 222040, 224952, 226188, 241020, 245037, 249795, 251320, 259560, 263886, 281190, 282735, 285480, 326716, 333060, 337428, 351848, 374920, 376980, 395829, 399672, 408395, 421785, 439810, 452376, 482040, 490074, 499590, 527772, 562380, 565470, 571753, 653432, 659715, 666120, 674856, 735111, 753960, 791658, 816790, 843570, 879620, 980148, 999180, 1055544, 1124760, 1130940, 1143506, 1225185, 1319430, 1470222, 1583316, 1633580, 1687140, 1715259, 1759240, 1960296, 1979145, 1998360, 2261880, 2287012, 2450370, 2638860, 2858765, 2940444, 3166632, 3267160, 3374280, 3430518, 3675555, 3958290, 4574024, 4900740, 5145777, 5277720, 5717530, 5880888, 6861036, 7351110, 7916580, 8576295, 9801480, 10291554, 11435060, 13722072, 14702220, 15833160, 17152590, 20583108, 22870120, 25728885, 29404440, 34305180, 41166216, 51457770, 68610360, 102915540, 205831080]

約数ペア:

[(1, 205831080), (2, 102915540), (3, 68610360), (4, 51457770), (5, 41166216), (6, 34305180), (7, 29404440), (8, 25728885), (9, 22870120), (10, 20583108), (12, 17152590), (13, 15833160), (14, 14702220), (15, 13722072), (18, 11435060), (20, 10291554), (21, 9801480), (24, 8576295), (26, 7916580), (28, 7351110), (30, 6861036), (35, 5880888), (36, 5717530), (39, 5277720), (40, 5145777), (42, 4900740), (45, 4574024), (52, 3958290), (56, 3675555), (60, 3430518), (61, 3374280), (63, 3267160), (65, 3166632), (70, 2940444), (72, 2858765), (78, 2638860), (84, 2450370), (90, 2287012), (91, 2261880), (103, 1998360), (104, 1979145), (105, 1960296), (117, 1759240), (120, 1715259), (122, 1687140), (126, 1633580), (130, 1583316), (140, 1470222), (156, 1319430), (168, 1225185), (180, 1143506), (182, 1130940), (183, 1124760), (195, 1055544), (206, 999180), (210, 980148), (234, 879620), (244, 843570), (252, 816790), (260, 791658), (273, 753960), (280, 735111), (305, 674856), (309, 666120), (312, 659715), (315, 653432), (360, 571753), (364, 565470), (366, 562380), (390, 527772), (412, 499590), (420, 490074), (427, 482040), (455, 452376), (468, 439810), (488, 421785), (504, 408395), (515, 399672), (520, 395829), (546, 376980), (549, 374920), (585, 351848), (610, 337428), (618, 333060), (630, 326716), (721, 285480), (728, 282735), (732, 281190), (780, 263886), (793, 259560), (819, 251320), (824, 249795), (840, 245037), (854, 241020), (910, 226188), (915, 224952), (927, 222040), (936, 219905), (1030, 199836), (1092, 188490), (1098, 187460), (1170, 175924), (1220, 168714), (1236, 166530), (1260, 163358), (1281, 160680), (1339, 153720), (1365, 150792), (1442, 142740), (1464, 140595), (1545, 133224), (1560, 131943), (1586, 129780), (1638, 125660), (1708, 120510), (1820, 113094), (1830, 112476), (1854, 111020), (2060, 99918), (2135, 96408), (2163, 95160), (2184, 94245), (2196, 93730), (2340, 87962), (2379, 86520), (2440, 84357), (2472, 83265), (2520, 81679), (2562, 80340), (2678, 76860), (2730, 75396), (2745, 74984), (2884, 71370), (3090, 66612), (3172, 64890), (3276, 62830), (3416, 60255), (3605, 57096), (3640, 56547), (3660, 56238), (3708, 55510), (3843, 53560), (3965, 51912), (4017, 51240), (4095, 50264), (4120, 49959), (4270, 48204), (4326, 47580), (4392, 46865), (4635, 44408), (4680, 43981), (4758, 43260), (5124, 40170), (5356, 38430), (5460, 37698), (5490, 37492), (5551, 37080), (5768, 35685), (6180, 33306), (6283, 32760), (6344, 32445), (6405, 32136), (6489, 31720), (6552, 31415), (6695, 30744), (7137, 28840), (7210, 28548), (7320, 28119), (7416, 27755), (7686, 26780), (7930, 25956), (8034, 25620), (8190, 25132), (8540, 24102), (8652, 23790), (9270, 22204), (9373, 21960), (9516, 21630), (10248, 20085), (10712, 19215), (10815, 19032), (10920, 18849), (10980, 18746), (11102, 18540), (11895, 17304), (12051, 17080), (12360, 16653), (12566, 16380), (12810, 16068), (12978, 15860), (13390, 15372), (14274, 14420)]