74795574560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{64399}}^1$

素因数の和:64499

約数の個数: 192

約数和(自身を含む): 217336089600

約数和(自身を除く): 142540515040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 61, 68, 70, 80, 85, 112, 119, 122, 136, 140, 160, 170, 224, 238, 244, 272, 280, 305, 340, 427, 476, 488, 544, 560, 595, 610, 680, 854, 952, 976, 1037, 1120, 1190, 1220, 1360, 1708, 1904, 1952, 2074, 2135, 2380, 2440, 2720, 3416, 3808, 4148, 4270, 4760, 4880, 5185, 6832, 7259, 8296, 8540, 9520, 9760, 10370, 13664, 14518, 16592, 17080, 19040, 20740, 29036, 33184, 34160, 36295, 41480, 58072, 64399, 68320, 72590, 82960, 116144, 128798, 145180, 165920, 232288, 257596, 290360, 321995, 450793, 515192, 580720, 643990, 901586, 1030384, 1094783, 1161440, 1287980, 1803172, 2060768, 2189566, 2253965, 2575960, 3606344, 3928339, 4379132, 4507930, 5151920, 5473915, 7212688, 7663481, 7856678, 8758264, 9015860, 10303840, 10947830, 14425376, 15326962, 15713356, 17516528, 18031720, 19641695, 21895660, 27498373, 30653924, 31426712, 35033056, 36063440, 38317405, 39283390, 43791320, 54996746, 61307848, 62853424, 66781763, 72126880, 76634810, 78566780, 87582640, 109993492, 122615696, 125706848, 133563526, 137491865, 153269620, 157133560, 175165280, 219986984, 245231392, 267127052, 274983730, 306539240, 314267120, 333908815, 439973968, 467472341, 534254104, 549967460, 613078480, 628534240, 667817630, 879947936, 934944682, 1068508208, 1099934920, 1226156960, 1335635260, 1869889364, 2137016416, 2199869840, 2337361705, 2671270520, 3739778728, 4399739680, 4674723410, 5342541040, 7479557456, 9349446820, 10685082080, 14959114912, 18698893640, 37397787280, 74795574560]

約数ペア:

[(1, 74795574560), (2, 37397787280), (4, 18698893640), (5, 14959114912), (7, 10685082080), (8, 9349446820), (10, 7479557456), (14, 5342541040), (16, 4674723410), (17, 4399739680), (20, 3739778728), (28, 2671270520), (32, 2337361705), (34, 2199869840), (35, 2137016416), (40, 1869889364), (56, 1335635260), (61, 1226156960), (68, 1099934920), (70, 1068508208), (80, 934944682), (85, 879947936), (112, 667817630), (119, 628534240), (122, 613078480), (136, 549967460), (140, 534254104), (160, 467472341), (170, 439973968), (224, 333908815), (238, 314267120), (244, 306539240), (272, 274983730), (280, 267127052), (305, 245231392), (340, 219986984), (427, 175165280), (476, 157133560), (488, 153269620), (544, 137491865), (560, 133563526), (595, 125706848), (610, 122615696), (680, 109993492), (854, 87582640), (952, 78566780), (976, 76634810), (1037, 72126880), (1120, 66781763), (1190, 62853424), (1220, 61307848), (1360, 54996746), (1708, 43791320), (1904, 39283390), (1952, 38317405), (2074, 36063440), (2135, 35033056), (2380, 31426712), (2440, 30653924), (2720, 27498373), (3416, 21895660), (3808, 19641695), (4148, 18031720), (4270, 17516528), (4760, 15713356), (4880, 15326962), (5185, 14425376), (6832, 10947830), (7259, 10303840), (8296, 9015860), (8540, 8758264), (9520, 7856678), (9760, 7663481), (10370, 7212688), (13664, 5473915), (14518, 5151920), (16592, 4507930), (17080, 4379132), (19040, 3928339), (20740, 3606344), (29036, 2575960), (33184, 2253965), (34160, 2189566), (36295, 2060768), (41480, 1803172), (58072, 1287980), (64399, 1161440), (68320, 1094783), (72590, 1030384), (82960, 901586), (116144, 643990), (128798, 580720), (145180, 515192), (165920, 450793), (232288, 321995), (257596, 290360)]