40721141760

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1$

素因数の和:3061

約数の個数: 416

約数和(自身を含む): 148617504000

約数和(自身を除く): 107896362240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 512, 520, 544, 624, 640, 663, 680, 768, 780, 816, 832, 884, 960, 1020, 1024, 1040, 1088, 1105, 1248, 1280, 1326, 1360, 1536, 1560, 1632, 1664, 1768, 1920, 2040, 2048, 2080, 2176, 2210, 2496, 2560, 2652, 2720, 2999, 3072, 3120, 3264, 3315, 3328, 3536, 3840, 4080, 4096, 4160, 4352, 4420, 4992, 5120, 5304, 5440, 5998, 6144, 6240, 6528, 6630, 6656, 7072, 7680, 8160, 8320, 8704, 8840, 8997, 9984, 10240, 10608, 10880, 11996, 12288, 12480, 13056, 13260, 13312, 14144, 14995, 15360, 16320, 16640, 17408, 17680, 17994, 19968, 20480, 21216, 21760, 23992, 24960, 26112, 26520, 26624, 28288, 29990, 30720, 32640, 33280, 34816, 35360, 35988, 38987, 39936, 42432, 43520, 44985, 47984, 49920, 50983, 52224, 53040, 53248, 56576, 59980, 61440, 65280, 66560, 69632, 70720, 71976, 77974, 79872, 84864, 87040, 89970, 95968, 99840, 101966, 104448, 106080, 113152, 116961, 119960, 130560, 133120, 141440, 143952, 152949, 155948, 159744, 169728, 174080, 179940, 191936, 194935, 199680, 203932, 208896, 212160, 226304, 233922, 239920, 254915, 261120, 266240, 282880, 287904, 305898, 311896, 339456, 348160, 359880, 383872, 389870, 399360, 407864, 424320, 452608, 467844, 479840, 509830, 522240, 565760, 575808, 584805, 611796, 623792, 662779, 678912, 719760, 764745, 767744, 779740, 798720, 815728, 848640, 905216, 935688, 959680, 1019660, 1044480, 1131520, 1151616, 1169610, 1223592, 1247584, 1325558, 1357824, 1439520, 1529490, 1535488, 1559480, 1631456, 1697280, 1871376, 1919360, 1988337, 2039320, 2263040, 2303232, 2339220, 2447184, 2495168, 2651116, 2715648, 2879040, 3058980, 3070976, 3118960, 3262912, 3313895, 3394560, 3742752, 3838720, 3976674, 4078640, 4526080, 4606464, 4678440, 4894368, 4990336, 5302232, 5758080, 6117960, 6141952, 6237920, 6525824, 6627790, 6789120, 7485504, 7677440, 7953348, 8157280, 9212928, 9356880, 9788736, 9941685, 9980672, 10604464, 11516160, 12235920, 12283904, 12475840, 13051648, 13255580, 13578240, 14971008, 15354880, 15906696, 16314560, 18425856, 18713760, 19577472, 19883370, 19961344, 21208928, 23032320, 24471840, 24951680, 26103296, 26511160, 29942016, 30709760, 31813392, 32629120, 36851712, 37427520, 39154944, 39766740, 39922688, 42417856, 46064640, 48943680, 49903360, 52206592, 53022320, 59884032, 61419520, 63626784, 65258240, 74855040, 78309888, 79533480, 79845376, 84835712, 92129280, 97887360, 99806720, 104413184, 106044640, 119768064, 127253568, 130516480, 149710080, 156619776, 159066960, 159690752, 169671424, 184258560, 195774720, 199613440, 208826368, 212089280, 239536128, 254507136, 261032960, 299420160, 313239552, 318133920, 339342848, 391549440, 399226880, 424178560, 479072256, 509014272, 522065920, 598840320, 626479104, 636267840, 678685696, 783098880, 798453760, 848357120, 1018028544, 1044131840, 1197680640, 1272535680, 1357371392, 1566197760, 1696714240, 2036057088, 2395361280, 2545071360, 2714742784, 3132395520, 3393428480, 4072114176, 5090142720, 6786856960, 8144228352, 10180285440, 13573713920, 20360570880, 40721141760]

約数ペア:

[(1, 40721141760), (2, 20360570880), (3, 13573713920), (4, 10180285440), (5, 8144228352), (6, 6786856960), (8, 5090142720), (10, 4072114176), (12, 3393428480), (13, 3132395520), (15, 2714742784), (16, 2545071360), (17, 2395361280), (20, 2036057088), (24, 1696714240), (26, 1566197760), (30, 1357371392), (32, 1272535680), (34, 1197680640), (39, 1044131840), (40, 1018028544), (48, 848357120), (51, 798453760), (52, 783098880), (60, 678685696), (64, 636267840), (65, 626479104), (68, 598840320), (78, 522065920), (80, 509014272), (85, 479072256), (96, 424178560), (102, 399226880), (104, 391549440), (120, 339342848), (128, 318133920), (130, 313239552), (136, 299420160), (156, 261032960), (160, 254507136), (170, 239536128), (192, 212089280), (195, 208826368), (204, 199613440), (208, 195774720), (221, 184258560), (240, 169671424), (255, 159690752), (256, 159066960), (260, 156619776), (272, 149710080), (312, 130516480), (320, 127253568), (340, 119768064), (384, 106044640), (390, 104413184), (408, 99806720), (416, 97887360), (442, 92129280), (480, 84835712), (510, 79845376), (512, 79533480), (520, 78309888), (544, 74855040), (624, 65258240), (640, 63626784), (663, 61419520), (680, 59884032), (768, 53022320), (780, 52206592), (816, 49903360), (832, 48943680), (884, 46064640), (960, 42417856), (1020, 39922688), (1024, 39766740), (1040, 39154944), (1088, 37427520), (1105, 36851712), (1248, 32629120), (1280, 31813392), (1326, 30709760), (1360, 29942016), (1536, 26511160), (1560, 26103296), (1632, 24951680), (1664, 24471840), (1768, 23032320), (1920, 21208928), (2040, 19961344), (2048, 19883370), (2080, 19577472), (2176, 18713760), (2210, 18425856), (2496, 16314560), (2560, 15906696), (2652, 15354880), (2720, 14971008), (2999, 13578240), (3072, 13255580), (3120, 13051648), (3264, 12475840), (3315, 12283904), (3328, 12235920), (3536, 11516160), (3840, 10604464), (4080, 9980672), (4096, 9941685), (4160, 9788736), (4352, 9356880), (4420, 9212928), (4992, 8157280), (5120, 7953348), (5304, 7677440), (5440, 7485504), (5998, 6789120), (6144, 6627790), (6240, 6525824), (6528, 6237920), (6630, 6141952), (6656, 6117960), (7072, 5758080), (7680, 5302232), (8160, 4990336), (8320, 4894368), (8704, 4678440), (8840, 4606464), (8997, 4526080), (9984, 4078640), (10240, 3976674), (10608, 3838720), (10880, 3742752), (11996, 3394560), (12288, 3313895), (12480, 3262912), (13056, 3118960), (13260, 3070976), (13312, 3058980), (14144, 2879040), (14995, 2715648), (15360, 2651116), (16320, 2495168), (16640, 2447184), (17408, 2339220), (17680, 2303232), (17994, 2263040), (19968, 2039320), (20480, 1988337), (21216, 1919360), (21760, 1871376), (23992, 1697280), (24960, 1631456), (26112, 1559480), (26520, 1535488), (26624, 1529490), (28288, 1439520), (29990, 1357824), (30720, 1325558), (32640, 1247584), (33280, 1223592), (34816, 1169610), (35360, 1151616), (35988, 1131520), (38987, 1044480), (39936, 1019660), (42432, 959680), (43520, 935688), (44985, 905216), (47984, 848640), (49920, 815728), (50983, 798720), (52224, 779740), (53040, 767744), (53248, 764745), (56576, 719760), (59980, 678912), (61440, 662779), (65280, 623792), (66560, 611796), (69632, 584805), (70720, 575808), (71976, 565760), (77974, 522240), (79872, 509830), (84864, 479840), (87040, 467844), (89970, 452608), (95968, 424320), (99840, 407864), (101966, 399360), (104448, 389870), (106080, 383872), (113152, 359880), (116961, 348160), (119960, 339456), (130560, 311896), (133120, 305898), (141440, 287904), (143952, 282880), (152949, 266240), (155948, 261120), (159744, 254915), (169728, 239920), (174080, 233922), (179940, 226304), (191936, 212160), (194935, 208896), (199680, 203932)]