1276508160

素因数分解:

$2^{11}\times 3^8\times 5^1\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 432

約数和(自身を含む): 4835867400

約数和(自身を除く): 3559359240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 512, 513, 540, 570, 576, 608, 640, 648, 684, 720, 729, 760, 768, 810, 855, 864, 912, 960, 972, 1024, 1026, 1080, 1140, 1152, 1215, 1216, 1280, 1296, 1368, 1440, 1458, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1920, 1944, 2048, 2052, 2160, 2187, 2280, 2304, 2430, 2432, 2560, 2565, 2592, 2736, 2880, 2916, 3040, 3072, 3078, 3240, 3420, 3456, 3645, 3648, 3840, 3888, 4104, 4320, 4374, 4560, 4608, 4617, 4860, 4864, 5120, 5130, 5184, 5472, 5760, 5832, 6080, 6144, 6156, 6480, 6561, 6840, 6912, 7290, 7296, 7680, 7695, 7776, 8208, 8640, 8748, 9120, 9216, 9234, 9720, 9728, 10240, 10260, 10368, 10935, 10944, 11520, 11664, 12160, 12312, 12960, 13122, 13680, 13824, 13851, 14580, 14592, 15360, 15390, 15552, 16416, 17280, 17496, 18240, 18432, 18468, 19440, 19456, 20520, 20736, 21870, 21888, 23040, 23085, 23328, 24320, 24624, 25920, 26244, 27360, 27648, 27702, 29160, 29184, 30720, 30780, 31104, 32805, 32832, 34560, 34992, 36480, 36936, 38880, 38912, 41040, 41472, 41553, 43740, 43776, 46080, 46170, 46656, 48640, 49248, 51840, 52488, 54720, 55296, 55404, 58320, 58368, 61560, 62208, 65610, 65664, 69120, 69255, 69984, 72960, 73872, 77760, 82080, 82944, 83106, 87480, 87552, 92160, 92340, 93312, 97280, 98496, 103680, 104976, 109440, 110808, 116640, 116736, 123120, 124416, 124659, 131220, 131328, 138240, 138510, 139968, 145920, 147744, 155520, 164160, 165888, 166212, 174960, 175104, 184680, 186624, 194560, 196992, 207360, 207765, 209952, 218880, 221616, 233280, 246240, 248832, 249318, 262440, 262656, 276480, 277020, 279936, 291840, 295488, 311040, 328320, 332424, 349920, 350208, 369360, 373248, 393984, 414720, 415530, 419904, 437760, 443232, 466560, 492480, 497664, 498636, 524880, 525312, 554040, 559872, 583680, 590976, 622080, 623295, 656640, 664848, 699840, 738720, 746496, 787968, 829440, 831060, 839808, 875520, 886464, 933120, 984960, 997272, 1049760, 1050624, 1108080, 1119744, 1181952, 1244160, 1246590, 1313280, 1329696, 1399680, 1477440, 1492992, 1575936, 1662120, 1679616, 1751040, 1772928, 1866240, 1969920, 1994544, 2099520, 2216160, 2239488, 2363904, 2488320, 2493180, 2626560, 2659392, 2799360, 2954880, 3151872, 3324240, 3359232, 3545856, 3732480, 3939840, 3989088, 4199040, 4432320, 4478976, 4727808, 4986360, 5253120, 5318784, 5598720, 5909760, 6648480, 6718464, 7091712, 7464960, 7879680, 7978176, 8398080, 8864640, 9455616, 9972720, 10637568, 11197440, 11819520, 13296960, 13436928, 14183424, 15759360, 15956352, 16796160, 17729280, 19945440, 21275136, 22394880, 23639040, 26593920, 28366848, 31912704, 33592320, 35458560, 39890880, 42550272, 47278080, 53187840, 63825408, 67184640, 70917120, 79781760, 85100544, 106375680, 127650816, 141834240, 159563520, 212751360, 255301632, 319127040, 425502720, 638254080, 1276508160]

約数ペア:

[(1, 1276508160), (2, 638254080), (3, 425502720), (4, 319127040), (5, 255301632), (6, 212751360), (8, 159563520), (9, 141834240), (10, 127650816), (12, 106375680), (15, 85100544), (16, 79781760), (18, 70917120), (19, 67184640), (20, 63825408), (24, 53187840), (27, 47278080), (30, 42550272), (32, 39890880), (36, 35458560), (38, 33592320), (40, 31912704), (45, 28366848), (48, 26593920), (54, 23639040), (57, 22394880), (60, 21275136), (64, 19945440), (72, 17729280), (76, 16796160), (80, 15956352), (81, 15759360), (90, 14183424), (95, 13436928), (96, 13296960), (108, 11819520), (114, 11197440), (120, 10637568), (128, 9972720), (135, 9455616), (144, 8864640), (152, 8398080), (160, 7978176), (162, 7879680), (171, 7464960), (180, 7091712), (190, 6718464), (192, 6648480), (216, 5909760), (228, 5598720), (240, 5318784), (243, 5253120), (256, 4986360), (270, 4727808), (285, 4478976), (288, 4432320), (304, 4199040), (320, 3989088), (324, 3939840), (342, 3732480), (360, 3545856), (380, 3359232), (384, 3324240), (405, 3151872), (432, 2954880), (456, 2799360), (480, 2659392), (486, 2626560), (512, 2493180), (513, 2488320), (540, 2363904), (570, 2239488), (576, 2216160), (608, 2099520), (640, 1994544), (648, 1969920), (684, 1866240), (720, 1772928), (729, 1751040), (760, 1679616), (768, 1662120), (810, 1575936), (855, 1492992), (864, 1477440), (912, 1399680), (960, 1329696), (972, 1313280), (1024, 1246590), (1026, 1244160), (1080, 1181952), (1140, 1119744), (1152, 1108080), (1215, 1050624), (1216, 1049760), (1280, 997272), (1296, 984960), (1368, 933120), (1440, 886464), (1458, 875520), (1520, 839808), (1536, 831060), (1539, 829440), (1620, 787968), (1710, 746496), (1728, 738720), (1824, 699840), (1920, 664848), (1944, 656640), (2048, 623295), (2052, 622080), (2160, 590976), (2187, 583680), (2280, 559872), (2304, 554040), (2430, 525312), (2432, 524880), (2560, 498636), (2565, 497664), (2592, 492480), (2736, 466560), (2880, 443232), (2916, 437760), (3040, 419904), (3072, 415530), (3078, 414720), (3240, 393984), (3420, 373248), (3456, 369360), (3645, 350208), (3648, 349920), (3840, 332424), (3888, 328320), (4104, 311040), (4320, 295488), (4374, 291840), (4560, 279936), (4608, 277020), (4617, 276480), (4860, 262656), (4864, 262440), (5120, 249318), (5130, 248832), (5184, 246240), (5472, 233280), (5760, 221616), (5832, 218880), (6080, 209952), (6144, 207765), (6156, 207360), (6480, 196992), (6561, 194560), (6840, 186624), (6912, 184680), (7290, 175104), (7296, 174960), (7680, 166212), (7695, 165888), (7776, 164160), (8208, 155520), (8640, 147744), (8748, 145920), (9120, 139968), (9216, 138510), (9234, 138240), (9720, 131328), (9728, 131220), (10240, 124659), (10260, 124416), (10368, 123120), (10935, 116736), (10944, 116640), (11520, 110808), (11664, 109440), (12160, 104976), (12312, 103680), (12960, 98496), (13122, 97280), (13680, 93312), (13824, 92340), (13851, 92160), (14580, 87552), (14592, 87480), (15360, 83106), (15390, 82944), (15552, 82080), (16416, 77760), (17280, 73872), (17496, 72960), (18240, 69984), (18432, 69255), (18468, 69120), (19440, 65664), (19456, 65610), (20520, 62208), (20736, 61560), (21870, 58368), (21888, 58320), (23040, 55404), (23085, 55296), (23328, 54720), (24320, 52488), (24624, 51840), (25920, 49248), (26244, 48640), (27360, 46656), (27648, 46170), (27702, 46080), (29160, 43776), (29184, 43740), (30720, 41553), (30780, 41472), (31104, 41040), (32805, 38912), (32832, 38880), (34560, 36936), (34992, 36480)]