2579838720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{193}}^1$

素因数の和:335

約数の個数: 216

約数和(自身を含む): 8424803856

約数和(自身を除く): 5844965136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 193, 236, 240, 256, 295, 320, 354, 384, 386, 472, 480, 579, 590, 640, 708, 768, 772, 885, 944, 960, 965, 1158, 1180, 1280, 1416, 1544, 1770, 1888, 1920, 1930, 2316, 2360, 2832, 2895, 3088, 3481, 3540, 3776, 3840, 3860, 4632, 4720, 5664, 5790, 6176, 6962, 7080, 7552, 7720, 9264, 9440, 10443, 11328, 11387, 11580, 12352, 13924, 14160, 15104, 15440, 17405, 18528, 18880, 20886, 22656, 22774, 23160, 24704, 27848, 28320, 30880, 34161, 34810, 37056, 37760, 41772, 45312, 45548, 46320, 49408, 52215, 55696, 56640, 56935, 61760, 68322, 69620, 74112, 75520, 83544, 91096, 92640, 104430, 111392, 113280, 113870, 123520, 136644, 139240, 148224, 167088, 170805, 182192, 185280, 208860, 222784, 226560, 227740, 247040, 273288, 278480, 334176, 341610, 364384, 370560, 417720, 445568, 455480, 546576, 556960, 668352, 671833, 683220, 728768, 741120, 835440, 891136, 910960, 1093152, 1113920, 1336704, 1343666, 1366440, 1457536, 1670880, 1821920, 2015499, 2186304, 2227840, 2673408, 2687332, 2732880, 2915072, 3341760, 3359165, 3643840, 4030998, 4372608, 4455680, 5374664, 5465760, 6683520, 6718330, 7287680, 8061996, 8745216, 10077495, 10749328, 10931520, 13367040, 13436660, 14575360, 16123992, 20154990, 21498656, 21863040, 26873320, 32247984, 40309980, 42997312, 43726080, 53746640, 64495968, 80619960, 85994624, 107493280, 128991936, 161239920, 171989248, 214986560, 257983872, 322479840, 429973120, 515967744, 644959680, 859946240, 1289919360, 2579838720]

約数ペア:

[(1, 2579838720), (2, 1289919360), (3, 859946240), (4, 644959680), (5, 515967744), (6, 429973120), (8, 322479840), (10, 257983872), (12, 214986560), (15, 171989248), (16, 161239920), (20, 128991936), (24, 107493280), (30, 85994624), (32, 80619960), (40, 64495968), (48, 53746640), (59, 43726080), (60, 42997312), (64, 40309980), (80, 32247984), (96, 26873320), (118, 21863040), (120, 21498656), (128, 20154990), (160, 16123992), (177, 14575360), (192, 13436660), (193, 13367040), (236, 10931520), (240, 10749328), (256, 10077495), (295, 8745216), (320, 8061996), (354, 7287680), (384, 6718330), (386, 6683520), (472, 5465760), (480, 5374664), (579, 4455680), (590, 4372608), (640, 4030998), (708, 3643840), (768, 3359165), (772, 3341760), (885, 2915072), (944, 2732880), (960, 2687332), (965, 2673408), (1158, 2227840), (1180, 2186304), (1280, 2015499), (1416, 1821920), (1544, 1670880), (1770, 1457536), (1888, 1366440), (1920, 1343666), (1930, 1336704), (2316, 1113920), (2360, 1093152), (2832, 910960), (2895, 891136), (3088, 835440), (3481, 741120), (3540, 728768), (3776, 683220), (3840, 671833), (3860, 668352), (4632, 556960), (4720, 546576), (5664, 455480), (5790, 445568), (6176, 417720), (6962, 370560), (7080, 364384), (7552, 341610), (7720, 334176), (9264, 278480), (9440, 273288), (10443, 247040), (11328, 227740), (11387, 226560), (11580, 222784), (12352, 208860), (13924, 185280), (14160, 182192), (15104, 170805), (15440, 167088), (17405, 148224), (18528, 139240), (18880, 136644), (20886, 123520), (22656, 113870), (22774, 113280), (23160, 111392), (24704, 104430), (27848, 92640), (28320, 91096), (30880, 83544), (34161, 75520), (34810, 74112), (37056, 69620), (37760, 68322), (41772, 61760), (45312, 56935), (45548, 56640), (46320, 55696), (49408, 52215)]