2079462720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:417

約数の個数: 224

約数和(自身を含む): 6760268928

約数和(自身を除く): 4680806208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 137, 160, 163, 192, 194, 240, 274, 291, 320, 326, 388, 411, 480, 485, 489, 548, 582, 652, 685, 776, 815, 822, 960, 970, 978, 1096, 1164, 1304, 1370, 1455, 1552, 1630, 1644, 1940, 1956, 2055, 2192, 2328, 2445, 2608, 2740, 2910, 3104, 3260, 3288, 3880, 3912, 4110, 4384, 4656, 4890, 5216, 5480, 5820, 6208, 6520, 6576, 7760, 7824, 8220, 8768, 9312, 9780, 10432, 10960, 11640, 13040, 13152, 13289, 15520, 15648, 15811, 16440, 18624, 19560, 21920, 22331, 23280, 26080, 26304, 26578, 31040, 31296, 31622, 32880, 39120, 39867, 43840, 44662, 46560, 47433, 52160, 53156, 63244, 65760, 66445, 66993, 78240, 79055, 79734, 89324, 93120, 94866, 106312, 111655, 126488, 131520, 132890, 133986, 156480, 158110, 159468, 178648, 189732, 199335, 212624, 223310, 237165, 252976, 265780, 267972, 316220, 318936, 334965, 357296, 379464, 398670, 425248, 446620, 474330, 505952, 531560, 535944, 632440, 637872, 669930, 714592, 758928, 797340, 850496, 893240, 948660, 1011904, 1063120, 1071888, 1264880, 1275744, 1339860, 1429184, 1517856, 1594680, 1786480, 1897320, 2126240, 2143776, 2166107, 2529760, 2551488, 2679720, 3035712, 3189360, 3572960, 3794640, 4252480, 4287552, 4332214, 5059520, 5359440, 6378720, 6498321, 7145920, 7589280, 8664428, 10718880, 10830535, 12757440, 12996642, 15178560, 17328856, 21437760, 21661070, 25993284, 32491605, 34657712, 43322140, 51986568, 64983210, 69315424, 86644280, 103973136, 129966420, 138630848, 173288560, 207946272, 259932840, 346577120, 415892544, 519865680, 693154240, 1039731360, 2079462720]

約数ペア:

[(1, 2079462720), (2, 1039731360), (3, 693154240), (4, 519865680), (5, 415892544), (6, 346577120), (8, 259932840), (10, 207946272), (12, 173288560), (15, 138630848), (16, 129966420), (20, 103973136), (24, 86644280), (30, 69315424), (32, 64983210), (40, 51986568), (48, 43322140), (60, 34657712), (64, 32491605), (80, 25993284), (96, 21661070), (97, 21437760), (120, 17328856), (137, 15178560), (160, 12996642), (163, 12757440), (192, 10830535), (194, 10718880), (240, 8664428), (274, 7589280), (291, 7145920), (320, 6498321), (326, 6378720), (388, 5359440), (411, 5059520), (480, 4332214), (485, 4287552), (489, 4252480), (548, 3794640), (582, 3572960), (652, 3189360), (685, 3035712), (776, 2679720), (815, 2551488), (822, 2529760), (960, 2166107), (970, 2143776), (978, 2126240), (1096, 1897320), (1164, 1786480), (1304, 1594680), (1370, 1517856), (1455, 1429184), (1552, 1339860), (1630, 1275744), (1644, 1264880), (1940, 1071888), (1956, 1063120), (2055, 1011904), (2192, 948660), (2328, 893240), (2445, 850496), (2608, 797340), (2740, 758928), (2910, 714592), (3104, 669930), (3260, 637872), (3288, 632440), (3880, 535944), (3912, 531560), (4110, 505952), (4384, 474330), (4656, 446620), (4890, 425248), (5216, 398670), (5480, 379464), (5820, 357296), (6208, 334965), (6520, 318936), (6576, 316220), (7760, 267972), (7824, 265780), (8220, 252976), (8768, 237165), (9312, 223310), (9780, 212624), (10432, 199335), (10960, 189732), (11640, 178648), (13040, 159468), (13152, 158110), (13289, 156480), (15520, 133986), (15648, 132890), (15811, 131520), (16440, 126488), (18624, 111655), (19560, 106312), (21920, 94866), (22331, 93120), (23280, 89324), (26080, 79734), (26304, 79055), (26578, 78240), (31040, 66993), (31296, 66445), (31622, 65760), (32880, 63244), (39120, 53156), (39867, 52160), (43840, 47433), (44662, 46560)]