1528943040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1057

約数の個数: 280

約数和(自身を含む): 5533595232

約数和(自身を除く): 4004652192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 324, 360, 366, 405, 432, 480, 488, 540, 549, 576, 610, 648, 720, 732, 810, 864, 915, 960, 967, 976, 1080, 1098, 1220, 1296, 1440, 1464, 1620, 1647, 1728, 1830, 1934, 1952, 2160, 2196, 2440, 2592, 2745, 2880, 2901, 2928, 3240, 3294, 3660, 3868, 3904, 4320, 4392, 4835, 4880, 4941, 5184, 5490, 5802, 5856, 6480, 6588, 7320, 7736, 8235, 8640, 8703, 8784, 9670, 9760, 9882, 10980, 11604, 11712, 12960, 13176, 14505, 14640, 15472, 16470, 17406, 17568, 19340, 19520, 19764, 21960, 23208, 24705, 25920, 26109, 26352, 29010, 29280, 30944, 32940, 34812, 35136, 38680, 39528, 43515, 43920, 46416, 49410, 52218, 52704, 58020, 58560, 58987, 61888, 65880, 69624, 77360, 78327, 79056, 87030, 87840, 92832, 98820, 104436, 105408, 116040, 117974, 130545, 131760, 139248, 154720, 156654, 158112, 174060, 175680, 176961, 185664, 197640, 208872, 232080, 235948, 261090, 263520, 278496, 294935, 309440, 313308, 316224, 348120, 353922, 391635, 395280, 417744, 464160, 471896, 522180, 527040, 530883, 556992, 589870, 626616, 696240, 707844, 783270, 790560, 835488, 884805, 928320, 943792, 1044360, 1061766, 1179740, 1253232, 1392480, 1415688, 1566540, 1581120, 1592649, 1670976, 1769610, 1887584, 2088720, 2123532, 2359480, 2506464, 2654415, 2784960, 2831376, 3133080, 3185298, 3539220, 3775168, 4177440, 4247064, 4718960, 4777947, 5012928, 5308830, 5662752, 6266160, 6370596, 7078440, 7963245, 8354880, 8494128, 9437920, 9555894, 10617660, 11325504, 12532320, 12741192, 14156880, 15926490, 16988256, 18875840, 19111788, 21235320, 23889735, 25064640, 25482384, 28313760, 31852980, 33976512, 38223576, 42470640, 47779470, 50964768, 56627520, 63705960, 76447152, 84941280, 95558940, 101929536, 127411920, 152894304, 169882560, 191117880, 254823840, 305788608, 382235760, 509647680, 764471520, 1528943040]

約数ペア:

[(1, 1528943040), (2, 764471520), (3, 509647680), (4, 382235760), (5, 305788608), (6, 254823840), (8, 191117880), (9, 169882560), (10, 152894304), (12, 127411920), (15, 101929536), (16, 95558940), (18, 84941280), (20, 76447152), (24, 63705960), (27, 56627520), (30, 50964768), (32, 47779470), (36, 42470640), (40, 38223576), (45, 33976512), (48, 31852980), (54, 28313760), (60, 25482384), (61, 25064640), (64, 23889735), (72, 21235320), (80, 19111788), (81, 18875840), (90, 16988256), (96, 15926490), (108, 14156880), (120, 12741192), (122, 12532320), (135, 11325504), (144, 10617660), (160, 9555894), (162, 9437920), (180, 8494128), (183, 8354880), (192, 7963245), (216, 7078440), (240, 6370596), (244, 6266160), (270, 5662752), (288, 5308830), (305, 5012928), (320, 4777947), (324, 4718960), (360, 4247064), (366, 4177440), (405, 3775168), (432, 3539220), (480, 3185298), (488, 3133080), (540, 2831376), (549, 2784960), (576, 2654415), (610, 2506464), (648, 2359480), (720, 2123532), (732, 2088720), (810, 1887584), (864, 1769610), (915, 1670976), (960, 1592649), (967, 1581120), (976, 1566540), (1080, 1415688), (1098, 1392480), (1220, 1253232), (1296, 1179740), (1440, 1061766), (1464, 1044360), (1620, 943792), (1647, 928320), (1728, 884805), (1830, 835488), (1934, 790560), (1952, 783270), (2160, 707844), (2196, 696240), (2440, 626616), (2592, 589870), (2745, 556992), (2880, 530883), (2901, 527040), (2928, 522180), (3240, 471896), (3294, 464160), (3660, 417744), (3868, 395280), (3904, 391635), (4320, 353922), (4392, 348120), (4835, 316224), (4880, 313308), (4941, 309440), (5184, 294935), (5490, 278496), (5802, 263520), (5856, 261090), (6480, 235948), (6588, 232080), (7320, 208872), (7736, 197640), (8235, 185664), (8640, 176961), (8703, 175680), (8784, 174060), (9670, 158112), (9760, 156654), (9882, 154720), (10980, 139248), (11604, 131760), (11712, 130545), (12960, 117974), (13176, 116040), (14505, 105408), (14640, 104436), (15472, 98820), (16470, 92832), (17406, 87840), (17568, 87030), (19340, 79056), (19520, 78327), (19764, 77360), (21960, 69624), (23208, 65880), (24705, 61888), (25920, 58987), (26109, 58560), (26352, 58020), (29010, 52704), (29280, 52218), (30944, 49410), (32940, 46416), (34812, 43920), (35136, 43515), (38680, 39528)]