2988265280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:558

約数の個数: 448

約数和(自身を含む): 10077419520

約数和(自身を除く): 7089154240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 19, 20, 22, 26, 28, 32, 35, 38, 40, 44, 52, 55, 56, 64, 65, 70, 76, 77, 80, 88, 91, 95, 104, 110, 112, 130, 133, 140, 143, 152, 154, 160, 176, 182, 190, 208, 209, 220, 224, 247, 260, 266, 280, 286, 304, 308, 320, 352, 364, 380, 385, 416, 418, 440, 448, 455, 491, 494, 520, 532, 560, 572, 608, 616, 665, 704, 715, 728, 760, 770, 832, 836, 880, 910, 982, 988, 1001, 1040, 1045, 1064, 1120, 1144, 1216, 1232, 1235, 1330, 1430, 1456, 1463, 1520, 1540, 1672, 1729, 1760, 1820, 1964, 1976, 2002, 2080, 2090, 2128, 2240, 2288, 2455, 2464, 2470, 2660, 2717, 2860, 2912, 2926, 3040, 3080, 3344, 3437, 3458, 3520, 3640, 3928, 3952, 4004, 4160, 4180, 4256, 4576, 4910, 4928, 4940, 5005, 5320, 5401, 5434, 5720, 5824, 5852, 6080, 6160, 6383, 6688, 6874, 6916, 7280, 7315, 7856, 7904, 8008, 8360, 8512, 8645, 9152, 9329, 9820, 9880, 10010, 10640, 10802, 10868, 11440, 11704, 12320, 12766, 13376, 13585, 13748, 13832, 14560, 14630, 15712, 15808, 16016, 16720, 17185, 17290, 18658, 19019, 19640, 19760, 20020, 21280, 21604, 21736, 22880, 23408, 24640, 25532, 27005, 27170, 27496, 27664, 29120, 29260, 31424, 31915, 32032, 33440, 34370, 34580, 37316, 37807, 38038, 39280, 39520, 40040, 42560, 43208, 43472, 44681, 45760, 46645, 46816, 51064, 54010, 54340, 54992, 55328, 58520, 63830, 64064, 65303, 66880, 68740, 69160, 70213, 74632, 75614, 76076, 78560, 79040, 80080, 86416, 86944, 89362, 93290, 93632, 95095, 102128, 102619, 108020, 108680, 109984, 110656, 117040, 121277, 127660, 130606, 137480, 138320, 140426, 149264, 151228, 152152, 157120, 160160, 172832, 173888, 178724, 186580, 189035, 190190, 204256, 205238, 216040, 217360, 219968, 223405, 234080, 242554, 255320, 261212, 274960, 276640, 280852, 298528, 302456, 304304, 320320, 326515, 345664, 351065, 357448, 373160, 378070, 380380, 408512, 410476, 432080, 434720, 446810, 468160, 485108, 491491, 510640, 513095, 522424, 549920, 553280, 561704, 597056, 604912, 606385, 608608, 653030, 702130, 714896, 718333, 746320, 756140, 760760, 820952, 848939, 864160, 869440, 893620, 970216, 982982, 1021280, 1026190, 1044848, 1099840, 1123408, 1209824, 1212770, 1217216, 1306060, 1334047, 1404260, 1429792, 1436666, 1492640, 1512280, 1521520, 1641904, 1697878, 1728320, 1787240, 1940432, 1965964, 2042560, 2052380, 2089696, 2246816, 2419648, 2425540, 2457455, 2612120, 2668094, 2808520, 2859584, 2873332, 2985280, 3024560, 3043040, 3283808, 3395756, 3574480, 3591665, 3880864, 3931928, 4104760, 4179392, 4244695, 4493632, 4851080, 4914910, 5224240, 5336188, 5617040, 5746664, 6049120, 6086080, 6567616, 6670235, 6791512, 7148960, 7183330, 7761728, 7863856, 8209520, 8489390, 9338329, 9702160, 9829820, 10448480, 10672376, 11234080, 11493328, 12098240, 13340470, 13583024, 14297920, 14366660, 15727712, 16419040, 16978780, 18676658, 19404320, 19659640, 20896960, 21344752, 22468160, 22986656, 26680940, 27166048, 28733320, 31455424, 32838080, 33957560, 37353316, 38808640, 39319280, 42689504, 45973312, 46691645, 53361880, 54332096, 57466640, 67915120, 74706632, 78638560, 85379008, 93383290, 106723760, 114933280, 135830240, 149413264, 157277120, 186766580, 213447520, 229866560, 271660480, 298826528, 373533160, 426895040, 597653056, 747066320, 1494132640, 2988265280]

約数ペア:

[(1, 2988265280), (2, 1494132640), (4, 747066320), (5, 597653056), (7, 426895040), (8, 373533160), (10, 298826528), (11, 271660480), (13, 229866560), (14, 213447520), (16, 186766580), (19, 157277120), (20, 149413264), (22, 135830240), (26, 114933280), (28, 106723760), (32, 93383290), (35, 85379008), (38, 78638560), (40, 74706632), (44, 67915120), (52, 57466640), (55, 54332096), (56, 53361880), (64, 46691645), (65, 45973312), (70, 42689504), (76, 39319280), (77, 38808640), (80, 37353316), (88, 33957560), (91, 32838080), (95, 31455424), (104, 28733320), (110, 27166048), (112, 26680940), (130, 22986656), (133, 22468160), (140, 21344752), (143, 20896960), (152, 19659640), (154, 19404320), (160, 18676658), (176, 16978780), (182, 16419040), (190, 15727712), (208, 14366660), (209, 14297920), (220, 13583024), (224, 13340470), (247, 12098240), (260, 11493328), (266, 11234080), (280, 10672376), (286, 10448480), (304, 9829820), (308, 9702160), (320, 9338329), (352, 8489390), (364, 8209520), (380, 7863856), (385, 7761728), (416, 7183330), (418, 7148960), (440, 6791512), (448, 6670235), (455, 6567616), (491, 6086080), (494, 6049120), (520, 5746664), (532, 5617040), (560, 5336188), (572, 5224240), (608, 4914910), (616, 4851080), (665, 4493632), (704, 4244695), (715, 4179392), (728, 4104760), (760, 3931928), (770, 3880864), (832, 3591665), (836, 3574480), (880, 3395756), (910, 3283808), (982, 3043040), (988, 3024560), (1001, 2985280), (1040, 2873332), (1045, 2859584), (1064, 2808520), (1120, 2668094), (1144, 2612120), (1216, 2457455), (1232, 2425540), (1235, 2419648), (1330, 2246816), (1430, 2089696), (1456, 2052380), (1463, 2042560), (1520, 1965964), (1540, 1940432), (1672, 1787240), (1729, 1728320), (1760, 1697878), (1820, 1641904), (1964, 1521520), (1976, 1512280), (2002, 1492640), (2080, 1436666), (2090, 1429792), (2128, 1404260), (2240, 1334047), (2288, 1306060), (2455, 1217216), (2464, 1212770), (2470, 1209824), (2660, 1123408), (2717, 1099840), (2860, 1044848), (2912, 1026190), (2926, 1021280), (3040, 982982), (3080, 970216), (3344, 893620), (3437, 869440), (3458, 864160), (3520, 848939), (3640, 820952), (3928, 760760), (3952, 756140), (4004, 746320), (4160, 718333), (4180, 714896), (4256, 702130), (4576, 653030), (4910, 608608), (4928, 606385), (4940, 604912), (5005, 597056), (5320, 561704), (5401, 553280), (5434, 549920), (5720, 522424), (5824, 513095), (5852, 510640), (6080, 491491), (6160, 485108), (6383, 468160), (6688, 446810), (6874, 434720), (6916, 432080), (7280, 410476), (7315, 408512), (7856, 380380), (7904, 378070), (8008, 373160), (8360, 357448), (8512, 351065), (8645, 345664), (9152, 326515), (9329, 320320), (9820, 304304), (9880, 302456), (10010, 298528), (10640, 280852), (10802, 276640), (10868, 274960), (11440, 261212), (11704, 255320), (12320, 242554), (12766, 234080), (13376, 223405), (13585, 219968), (13748, 217360), (13832, 216040), (14560, 205238), (14630, 204256), (15712, 190190), (15808, 189035), (16016, 186580), (16720, 178724), (17185, 173888), (17290, 172832), (18658, 160160), (19019, 157120), (19640, 152152), (19760, 151228), (20020, 149264), (21280, 140426), (21604, 138320), (21736, 137480), (22880, 130606), (23408, 127660), (24640, 121277), (25532, 117040), (27005, 110656), (27170, 109984), (27496, 108680), (27664, 108020), (29120, 102619), (29260, 102128), (31424, 95095), (31915, 93632), (32032, 93290), (33440, 89362), (34370, 86944), (34580, 86416), (37316, 80080), (37807, 79040), (38038, 78560), (39280, 76076), (39520, 75614), (40040, 74632), (42560, 70213), (43208, 69160), (43472, 68740), (44681, 66880), (45760, 65303), (46645, 64064), (46816, 63830), (51064, 58520), (54010, 55328), (54340, 54992)]