2467952640

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:533

約数の個数: 288

約数和(自身を含む): 8713504800

約数和(自身を除く): 6245552160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 439, 480, 488, 512, 549, 576, 610, 640, 720, 732, 768, 878, 915, 960, 976, 1024, 1098, 1152, 1220, 1280, 1317, 1440, 1464, 1536, 1756, 1830, 1920, 1952, 2048, 2195, 2196, 2304, 2440, 2560, 2634, 2745, 2880, 2928, 3072, 3512, 3660, 3840, 3904, 3951, 4390, 4392, 4608, 4880, 5120, 5268, 5490, 5760, 5856, 6144, 6585, 7024, 7320, 7680, 7808, 7902, 8780, 8784, 9216, 9760, 10240, 10536, 10980, 11520, 11712, 13170, 14048, 14640, 15360, 15616, 15804, 17560, 17568, 18432, 19520, 19755, 21072, 21960, 23040, 23424, 26340, 26779, 28096, 29280, 30720, 31232, 31608, 35120, 35136, 39040, 39510, 42144, 43920, 46080, 46848, 52680, 53558, 56192, 58560, 62464, 63216, 70240, 70272, 78080, 79020, 80337, 84288, 87840, 92160, 93696, 105360, 107116, 112384, 117120, 124928, 126432, 133895, 140480, 140544, 156160, 158040, 160674, 168576, 175680, 187392, 210720, 214232, 224768, 234240, 241011, 252864, 267790, 280960, 281088, 312320, 316080, 321348, 337152, 351360, 374784, 401685, 421440, 428464, 449536, 468480, 482022, 505728, 535580, 561920, 562176, 624640, 632160, 642696, 674304, 702720, 803370, 842880, 856928, 899072, 936960, 964044, 1011456, 1071160, 1123840, 1124352, 1205055, 1264320, 1285392, 1348608, 1405440, 1606740, 1685760, 1713856, 1873920, 1928088, 2022912, 2142320, 2247680, 2410110, 2528640, 2570784, 2697216, 2810880, 3213480, 3371520, 3427712, 3856176, 4045824, 4284640, 4495360, 4820220, 5057280, 5141568, 5621760, 6426960, 6743040, 6855424, 7712352, 8091648, 8569280, 9640440, 10114560, 10283136, 12853920, 13486080, 13710848, 15424704, 17138560, 19280880, 20229120, 20566272, 25707840, 27421696, 30849408, 34277120, 38561760, 40458240, 41132544, 51415680, 54843392, 61698816, 68554240, 77123520, 82265088, 102831360, 123397632, 137108480, 154247040, 164530176, 205662720, 246795264, 274216960, 308494080, 411325440, 493590528, 616988160, 822650880, 1233976320, 2467952640]

約数ペア:

[(1, 2467952640), (2, 1233976320), (3, 822650880), (4, 616988160), (5, 493590528), (6, 411325440), (8, 308494080), (9, 274216960), (10, 246795264), (12, 205662720), (15, 164530176), (16, 154247040), (18, 137108480), (20, 123397632), (24, 102831360), (30, 82265088), (32, 77123520), (36, 68554240), (40, 61698816), (45, 54843392), (48, 51415680), (60, 41132544), (61, 40458240), (64, 38561760), (72, 34277120), (80, 30849408), (90, 27421696), (96, 25707840), (120, 20566272), (122, 20229120), (128, 19280880), (144, 17138560), (160, 15424704), (180, 13710848), (183, 13486080), (192, 12853920), (240, 10283136), (244, 10114560), (256, 9640440), (288, 8569280), (305, 8091648), (320, 7712352), (360, 6855424), (366, 6743040), (384, 6426960), (439, 5621760), (480, 5141568), (488, 5057280), (512, 4820220), (549, 4495360), (576, 4284640), (610, 4045824), (640, 3856176), (720, 3427712), (732, 3371520), (768, 3213480), (878, 2810880), (915, 2697216), (960, 2570784), (976, 2528640), (1024, 2410110), (1098, 2247680), (1152, 2142320), (1220, 2022912), (1280, 1928088), (1317, 1873920), (1440, 1713856), (1464, 1685760), (1536, 1606740), (1756, 1405440), (1830, 1348608), (1920, 1285392), (1952, 1264320), (2048, 1205055), (2195, 1124352), (2196, 1123840), (2304, 1071160), (2440, 1011456), (2560, 964044), (2634, 936960), (2745, 899072), (2880, 856928), (2928, 842880), (3072, 803370), (3512, 702720), (3660, 674304), (3840, 642696), (3904, 632160), (3951, 624640), (4390, 562176), (4392, 561920), (4608, 535580), (4880, 505728), (5120, 482022), (5268, 468480), (5490, 449536), (5760, 428464), (5856, 421440), (6144, 401685), (6585, 374784), (7024, 351360), (7320, 337152), (7680, 321348), (7808, 316080), (7902, 312320), (8780, 281088), (8784, 280960), (9216, 267790), (9760, 252864), (10240, 241011), (10536, 234240), (10980, 224768), (11520, 214232), (11712, 210720), (13170, 187392), (14048, 175680), (14640, 168576), (15360, 160674), (15616, 158040), (15804, 156160), (17560, 140544), (17568, 140480), (18432, 133895), (19520, 126432), (19755, 124928), (21072, 117120), (21960, 112384), (23040, 107116), (23424, 105360), (26340, 93696), (26779, 92160), (28096, 87840), (29280, 84288), (30720, 80337), (31232, 79020), (31608, 78080), (35120, 70272), (35136, 70240), (39040, 63216), (39510, 62464), (42144, 58560), (43920, 56192), (46080, 53558), (46848, 52680)]