1873685520

素因数分解:

$2^4\times 3^5\times 5^1\times 7^3\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 480

約数和(自身を含む): 7637011200

約数和(自身を除く): 5763325680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 243, 245, 252, 270, 280, 281, 294, 315, 324, 336, 343, 360, 378, 392, 405, 420, 432, 441, 486, 490, 504, 540, 560, 562, 567, 588, 630, 648, 686, 720, 735, 756, 784, 810, 840, 843, 882, 945, 972, 980, 1008, 1029, 1080, 1124, 1134, 1176, 1215, 1260, 1296, 1323, 1372, 1405, 1470, 1512, 1620, 1680, 1686, 1701, 1715, 1764, 1890, 1944, 1960, 1967, 2058, 2160, 2205, 2248, 2268, 2352, 2430, 2520, 2529, 2646, 2744, 2810, 2835, 2940, 3024, 3087, 3240, 3372, 3402, 3430, 3528, 3780, 3888, 3920, 3934, 3969, 4116, 4215, 4410, 4496, 4536, 4860, 5040, 5058, 5145, 5292, 5488, 5620, 5670, 5880, 5901, 6174, 6480, 6615, 6744, 6804, 6860, 7056, 7560, 7587, 7868, 7938, 8232, 8430, 8505, 8820, 9072, 9261, 9720, 9835, 10116, 10290, 10584, 11240, 11340, 11760, 11802, 11907, 12348, 12645, 13230, 13488, 13608, 13720, 13769, 15120, 15174, 15435, 15736, 15876, 16464, 16860, 17010, 17640, 17703, 18522, 19440, 19670, 19845, 20232, 20580, 21168, 22480, 22680, 22761, 23604, 23814, 24696, 25290, 26460, 27216, 27440, 27538, 27783, 29505, 30348, 30870, 31472, 31752, 33720, 34020, 35280, 35406, 37044, 37935, 39340, 39690, 40464, 41160, 41307, 45360, 45522, 46305, 47208, 47628, 49392, 50580, 52920, 53109, 55076, 55566, 59010, 59535, 60696, 61740, 63504, 67440, 68040, 68283, 68845, 70812, 74088, 75870, 78680, 79380, 82320, 82614, 83349, 88515, 91044, 92610, 94416, 95256, 96383, 101160, 105840, 106218, 110152, 111132, 113805, 118020, 119070, 121392, 123480, 123921, 136080, 136566, 137690, 138915, 141624, 148176, 151740, 157360, 158760, 159327, 165228, 166698, 177030, 182088, 185220, 190512, 192766, 202320, 206535, 212436, 220304, 222264, 227610, 236040, 238140, 246960, 247842, 265545, 273132, 275380, 277830, 283248, 289149, 303480, 317520, 318654, 330456, 333396, 341415, 354060, 364176, 370440, 371763, 385532, 413070, 416745, 424872, 444528, 455220, 472080, 476280, 477981, 481915, 495684, 531090, 546264, 550760, 555660, 578298, 606960, 619605, 637308, 660912, 666792, 682830, 708120, 740880, 743526, 771064, 796635, 826140, 833490, 849744, 867447, 910440, 952560, 955962, 963830, 991368, 1062180, 1092528, 1101520, 1111320, 1115289, 1156596, 1239210, 1274616, 1333584, 1365660, 1416240, 1445745, 1487052, 1542128, 1593270, 1652280, 1666980, 1734894, 1820880, 1858815, 1911924, 1927660, 1982736, 2124360, 2222640, 2230578, 2313192, 2389905, 2478420, 2549232, 2602341, 2731320, 2891490, 2974104, 3186540, 3304560, 3333960, 3345867, 3469788, 3717630, 3823848, 3855320, 4248720, 4337235, 4461156, 4626384, 4779810, 4956840, 5204682, 5462640, 5576445, 5782980, 5948208, 6373080, 6667920, 6691734, 6939576, 7435260, 7647696, 7710640, 7807023, 8674470, 8922312, 9559620, 9913680, 10409364, 11152890, 11565960, 12746160, 13011705, 13383468, 13879152, 14870520, 15614046, 16729335, 17348940, 17844624, 19119240, 20818728, 22305780, 23131920, 23421069, 26023410, 26766936, 29741040, 31228092, 33458670, 34697880, 38238480, 39035115, 41637456, 44611560, 46842138, 52046820, 53533872, 62456184, 66917340, 69395760, 78070230, 89223120, 93684276, 104093640, 117105345, 124912368, 133834680, 156140460, 187368552, 208187280, 234210690, 267669360, 312280920, 374737104, 468421380, 624561840, 936842760, 1873685520]

約数ペア:

[(1, 1873685520), (2, 936842760), (3, 624561840), (4, 468421380), (5, 374737104), (6, 312280920), (7, 267669360), (8, 234210690), (9, 208187280), (10, 187368552), (12, 156140460), (14, 133834680), (15, 124912368), (16, 117105345), (18, 104093640), (20, 93684276), (21, 89223120), (24, 78070230), (27, 69395760), (28, 66917340), (30, 62456184), (35, 53533872), (36, 52046820), (40, 46842138), (42, 44611560), (45, 41637456), (48, 39035115), (49, 38238480), (54, 34697880), (56, 33458670), (60, 31228092), (63, 29741040), (70, 26766936), (72, 26023410), (80, 23421069), (81, 23131920), (84, 22305780), (90, 20818728), (98, 19119240), (105, 17844624), (108, 17348940), (112, 16729335), (120, 15614046), (126, 14870520), (135, 13879152), (140, 13383468), (144, 13011705), (147, 12746160), (162, 11565960), (168, 11152890), (180, 10409364), (189, 9913680), (196, 9559620), (210, 8922312), (216, 8674470), (240, 7807023), (243, 7710640), (245, 7647696), (252, 7435260), (270, 6939576), (280, 6691734), (281, 6667920), (294, 6373080), (315, 5948208), (324, 5782980), (336, 5576445), (343, 5462640), (360, 5204682), (378, 4956840), (392, 4779810), (405, 4626384), (420, 4461156), (432, 4337235), (441, 4248720), (486, 3855320), (490, 3823848), (504, 3717630), (540, 3469788), (560, 3345867), (562, 3333960), (567, 3304560), (588, 3186540), (630, 2974104), (648, 2891490), (686, 2731320), (720, 2602341), (735, 2549232), (756, 2478420), (784, 2389905), (810, 2313192), (840, 2230578), (843, 2222640), (882, 2124360), (945, 1982736), (972, 1927660), (980, 1911924), (1008, 1858815), (1029, 1820880), (1080, 1734894), (1124, 1666980), (1134, 1652280), (1176, 1593270), (1215, 1542128), (1260, 1487052), (1296, 1445745), (1323, 1416240), (1372, 1365660), (1405, 1333584), (1470, 1274616), (1512, 1239210), (1620, 1156596), (1680, 1115289), (1686, 1111320), (1701, 1101520), (1715, 1092528), (1764, 1062180), (1890, 991368), (1944, 963830), (1960, 955962), (1967, 952560), (2058, 910440), (2160, 867447), (2205, 849744), (2248, 833490), (2268, 826140), (2352, 796635), (2430, 771064), (2520, 743526), (2529, 740880), (2646, 708120), (2744, 682830), (2810, 666792), (2835, 660912), (2940, 637308), (3024, 619605), (3087, 606960), (3240, 578298), (3372, 555660), (3402, 550760), (3430, 546264), (3528, 531090), (3780, 495684), (3888, 481915), (3920, 477981), (3934, 476280), (3969, 472080), (4116, 455220), (4215, 444528), (4410, 424872), (4496, 416745), (4536, 413070), (4860, 385532), (5040, 371763), (5058, 370440), (5145, 364176), (5292, 354060), (5488, 341415), (5620, 333396), (5670, 330456), (5880, 318654), (5901, 317520), (6174, 303480), (6480, 289149), (6615, 283248), (6744, 277830), (6804, 275380), (6860, 273132), (7056, 265545), (7560, 247842), (7587, 246960), (7868, 238140), (7938, 236040), (8232, 227610), (8430, 222264), (8505, 220304), (8820, 212436), (9072, 206535), (9261, 202320), (9720, 192766), (9835, 190512), (10116, 185220), (10290, 182088), (10584, 177030), (11240, 166698), (11340, 165228), (11760, 159327), (11802, 158760), (11907, 157360), (12348, 151740), (12645, 148176), (13230, 141624), (13488, 138915), (13608, 137690), (13720, 136566), (13769, 136080), (15120, 123921), (15174, 123480), (15435, 121392), (15736, 119070), (15876, 118020), (16464, 113805), (16860, 111132), (17010, 110152), (17640, 106218), (17703, 105840), (18522, 101160), (19440, 96383), (19670, 95256), (19845, 94416), (20232, 92610), (20580, 91044), (21168, 88515), (22480, 83349), (22680, 82614), (22761, 82320), (23604, 79380), (23814, 78680), (24696, 75870), (25290, 74088), (26460, 70812), (27216, 68845), (27440, 68283), (27538, 68040), (27783, 67440), (29505, 63504), (30348, 61740), (30870, 60696), (31472, 59535), (31752, 59010), (33720, 55566), (34020, 55076), (35280, 53109), (35406, 52920), (37044, 50580), (37935, 49392), (39340, 47628), (39690, 47208), (40464, 46305), (41160, 45522), (41307, 45360)]