1639762320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1182

約数の個数: 320

約数和(自身を含む): 6251028480

約数和(自身を除く): 4611266160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 47, 48, 56, 57, 60, 70, 76, 80, 84, 94, 95, 105, 112, 114, 120, 133, 140, 141, 152, 168, 188, 190, 210, 228, 235, 240, 266, 280, 282, 285, 304, 329, 336, 376, 380, 399, 420, 456, 470, 532, 560, 564, 570, 658, 665, 705, 752, 760, 798, 840, 893, 912, 940, 987, 1064, 1093, 1128, 1140, 1316, 1330, 1410, 1520, 1596, 1645, 1680, 1786, 1880, 1974, 1995, 2128, 2186, 2256, 2280, 2632, 2660, 2679, 2820, 3192, 3279, 3290, 3572, 3760, 3948, 3990, 4372, 4465, 4560, 4935, 5264, 5320, 5358, 5465, 5640, 6251, 6384, 6558, 6580, 7144, 7651, 7896, 7980, 8744, 8930, 9870, 10640, 10716, 10930, 11280, 12502, 13116, 13160, 13395, 14288, 15302, 15792, 15960, 16395, 17488, 17860, 18753, 19740, 20767, 21432, 21860, 22953, 25004, 26232, 26320, 26790, 30604, 31255, 31920, 32790, 35720, 37506, 38255, 39480, 41534, 42864, 43720, 45906, 50008, 51371, 52464, 53580, 61208, 62301, 62510, 65580, 71440, 75012, 76510, 78960, 83068, 87440, 91812, 93765, 100016, 102742, 103835, 107160, 114765, 122416, 124602, 125020, 131160, 145369, 150024, 153020, 154113, 166136, 183624, 187530, 205484, 207670, 214320, 229530, 249204, 250040, 256855, 262320, 290738, 300048, 306040, 308226, 311505, 332272, 359597, 367248, 375060, 410968, 415340, 436107, 459060, 498408, 500080, 513710, 581476, 612080, 616452, 623010, 719194, 726845, 750120, 770565, 821936, 830680, 872214, 918120, 976049, 996816, 1027420, 1078791, 1162952, 1232904, 1246020, 1438388, 1453690, 1500240, 1541130, 1661360, 1744428, 1797985, 1836240, 1952098, 2054840, 2157582, 2180535, 2325904, 2465808, 2492040, 2876776, 2907380, 2928147, 3082260, 3488856, 3595970, 3904196, 4109680, 4315164, 4361070, 4880245, 4984080, 5393955, 5753552, 5814760, 5856294, 6164520, 6832343, 6977712, 7191940, 7808392, 8630328, 8722140, 9760490, 10787910, 11629520, 11712588, 12329040, 13664686, 14383880, 14640735, 15616784, 17260656, 17444280, 19520980, 20497029, 21575820, 23425176, 27329372, 28767760, 29281470, 34161715, 34888560, 39041960, 40994058, 43151640, 46850352, 54658744, 58562940, 68323430, 78083920, 81988116, 86303280, 102485145, 109317488, 117125880, 136646860, 163976232, 204970290, 234251760, 273293720, 327952464, 409940580, 546587440, 819881160, 1639762320]

約数ペア:

[(1, 1639762320), (2, 819881160), (3, 546587440), (4, 409940580), (5, 327952464), (6, 273293720), (7, 234251760), (8, 204970290), (10, 163976232), (12, 136646860), (14, 117125880), (15, 109317488), (16, 102485145), (19, 86303280), (20, 81988116), (21, 78083920), (24, 68323430), (28, 58562940), (30, 54658744), (35, 46850352), (38, 43151640), (40, 40994058), (42, 39041960), (47, 34888560), (48, 34161715), (56, 29281470), (57, 28767760), (60, 27329372), (70, 23425176), (76, 21575820), (80, 20497029), (84, 19520980), (94, 17444280), (95, 17260656), (105, 15616784), (112, 14640735), (114, 14383880), (120, 13664686), (133, 12329040), (140, 11712588), (141, 11629520), (152, 10787910), (168, 9760490), (188, 8722140), (190, 8630328), (210, 7808392), (228, 7191940), (235, 6977712), (240, 6832343), (266, 6164520), (280, 5856294), (282, 5814760), (285, 5753552), (304, 5393955), (329, 4984080), (336, 4880245), (376, 4361070), (380, 4315164), (399, 4109680), (420, 3904196), (456, 3595970), (470, 3488856), (532, 3082260), (560, 2928147), (564, 2907380), (570, 2876776), (658, 2492040), (665, 2465808), (705, 2325904), (752, 2180535), (760, 2157582), (798, 2054840), (840, 1952098), (893, 1836240), (912, 1797985), (940, 1744428), (987, 1661360), (1064, 1541130), (1093, 1500240), (1128, 1453690), (1140, 1438388), (1316, 1246020), (1330, 1232904), (1410, 1162952), (1520, 1078791), (1596, 1027420), (1645, 996816), (1680, 976049), (1786, 918120), (1880, 872214), (1974, 830680), (1995, 821936), (2128, 770565), (2186, 750120), (2256, 726845), (2280, 719194), (2632, 623010), (2660, 616452), (2679, 612080), (2820, 581476), (3192, 513710), (3279, 500080), (3290, 498408), (3572, 459060), (3760, 436107), (3948, 415340), (3990, 410968), (4372, 375060), (4465, 367248), (4560, 359597), (4935, 332272), (5264, 311505), (5320, 308226), (5358, 306040), (5465, 300048), (5640, 290738), (6251, 262320), (6384, 256855), (6558, 250040), (6580, 249204), (7144, 229530), (7651, 214320), (7896, 207670), (7980, 205484), (8744, 187530), (8930, 183624), (9870, 166136), (10640, 154113), (10716, 153020), (10930, 150024), (11280, 145369), (12502, 131160), (13116, 125020), (13160, 124602), (13395, 122416), (14288, 114765), (15302, 107160), (15792, 103835), (15960, 102742), (16395, 100016), (17488, 93765), (17860, 91812), (18753, 87440), (19740, 83068), (20767, 78960), (21432, 76510), (21860, 75012), (22953, 71440), (25004, 65580), (26232, 62510), (26320, 62301), (26790, 61208), (30604, 53580), (31255, 52464), (31920, 51371), (32790, 50008), (35720, 45906), (37506, 43720), (38255, 42864), (39480, 41534)]