64223731600

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 480

約数和(自身を含む): 192630528000

約数和(自身を除く): 128406796400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 71, 76, 80, 95, 98, 100, 112, 133, 140, 142, 152, 175, 190, 196, 200, 245, 266, 280, 284, 304, 343, 347, 350, 355, 380, 392, 400, 475, 490, 497, 532, 560, 568, 665, 686, 694, 700, 710, 760, 784, 931, 950, 980, 994, 1064, 1136, 1225, 1330, 1349, 1372, 1388, 1400, 1420, 1520, 1715, 1735, 1775, 1862, 1900, 1960, 1988, 2128, 2429, 2450, 2485, 2660, 2698, 2744, 2776, 2800, 2840, 3325, 3430, 3470, 3479, 3550, 3724, 3800, 3920, 3976, 4655, 4858, 4900, 4970, 5320, 5396, 5488, 5552, 5680, 6517, 6593, 6650, 6745, 6860, 6940, 6958, 7100, 7448, 7600, 7952, 8575, 8675, 9310, 9443, 9716, 9800, 9940, 10640, 10792, 12145, 12425, 13034, 13186, 13300, 13490, 13720, 13880, 13916, 14200, 14896, 17003, 17150, 17350, 17395, 18620, 18886, 19432, 19600, 19880, 21584, 23275, 24290, 24353, 24637, 24850, 26068, 26372, 26600, 26980, 27440, 27760, 27832, 28400, 32585, 32965, 33725, 34006, 34300, 34700, 34790, 37240, 37772, 38864, 39760, 46151, 46550, 47215, 48580, 48706, 49274, 49700, 52136, 52744, 53200, 53960, 55664, 60725, 65170, 65930, 66101, 67450, 68012, 68600, 69400, 69580, 74480, 75544, 85015, 86975, 92302, 93100, 94430, 97160, 97412, 98548, 99400, 104272, 105488, 107920, 119021, 121450, 121765, 123185, 130340, 131860, 132202, 134900, 136024, 137200, 138800, 139160, 151088, 162925, 164825, 170030, 172459, 173950, 184604, 186200, 188860, 194320, 194824, 197096, 198800, 230755, 236075, 238042, 242900, 243530, 246370, 260680, 263720, 264404, 269800, 272048, 278320, 323057, 325850, 329650, 330505, 340060, 344918, 347900, 369208, 372400, 377720, 389648, 394192, 425075, 461510, 462707, 468103, 472150, 476084, 485800, 487060, 492740, 521360, 527440, 528808, 539600, 595105, 608825, 615925, 646114, 651700, 659300, 661010, 680120, 689836, 695800, 738416, 755440, 850150, 862295, 923020, 925414, 936206, 944300, 952168, 971600, 974120, 985480, 1057616, 1153775, 1190210, 1207213, 1217650, 1231850, 1292228, 1303400, 1318600, 1322020, 1360240, 1379672, 1391600, 1615285, 1652525, 1700300, 1724590, 1846040, 1850828, 1872412, 1888600, 1904336, 1948240, 1970960, 2261399, 2307550, 2313535, 2340515, 2380420, 2414426, 2435300, 2463700, 2584456, 2606800, 2637200, 2644040, 2759344, 2975525, 3230570, 3276721, 3305050, 3400600, 3449180, 3692080, 3701656, 3744824, 3777200, 4311475, 4522798, 4615100, 4627070, 4681030, 4760840, 4828852, 4870600, 4927400, 5168912, 5288080, 5951050, 6036065, 6461140, 6553442, 6610100, 6801200, 6898360, 7403312, 7489648, 8076425, 8450491, 8622950, 9045596, 9230200, 9254140, 9362060, 9521680, 9657704, 9741200, 9854800, 11306995, 11567675, 11702575, 11902100, 12072130, 12922280, 13106884, 13220200, 13796720, 16152850, 16383605, 16900982, 17245900, 18091192, 18460400, 18508280, 18724120, 19315408, 22613990, 22937047, 23135350, 23405150, 23804200, 24144260, 25844560, 26213768, 26440400, 30180325, 32305700, 32767210, 33801964, 34491800, 36182384, 37016560, 37448240, 42252455, 45227980, 45874094, 46270700, 46810300, 47608400, 48288520, 52427536, 56534975, 60360650, 64611400, 65534420, 67603928, 68983600, 81918025, 84504910, 90455960, 91748188, 92541400, 93620600, 96577040, 113069950, 114685235, 120721300, 129222800, 131068840, 135207856, 160559329, 163836050, 169009820, 180911920, 183496376, 185082800, 187241200, 211262275, 226139900, 229370470, 241442600, 262137680, 321118658, 327672100, 338019640, 366992752, 422524550, 452279800, 458740940, 482885200, 573426175, 642237316, 655344200, 676039280, 802796645, 845049100, 904559600, 917481880, 1146852350, 1284474632, 1310688400, 1605593290, 1690098200, 1834963760, 2293704700, 2568949264, 3211186580, 3380196400, 4013983225, 4587409400, 6422373160, 8027966450, 9174818800, 12844746320, 16055932900, 32111865800, 64223731600]

約数ペア:

[(1, 64223731600), (2, 32111865800), (4, 16055932900), (5, 12844746320), (7, 9174818800), (8, 8027966450), (10, 6422373160), (14, 4587409400), (16, 4013983225), (19, 3380196400), (20, 3211186580), (25, 2568949264), (28, 2293704700), (35, 1834963760), (38, 1690098200), (40, 1605593290), (49, 1310688400), (50, 1284474632), (56, 1146852350), (70, 917481880), (71, 904559600), (76, 845049100), (80, 802796645), (95, 676039280), (98, 655344200), (100, 642237316), (112, 573426175), (133, 482885200), (140, 458740940), (142, 452279800), (152, 422524550), (175, 366992752), (190, 338019640), (196, 327672100), (200, 321118658), (245, 262137680), (266, 241442600), (280, 229370470), (284, 226139900), (304, 211262275), (343, 187241200), (347, 185082800), (350, 183496376), (355, 180911920), (380, 169009820), (392, 163836050), (400, 160559329), (475, 135207856), (490, 131068840), (497, 129222800), (532, 120721300), (560, 114685235), (568, 113069950), (665, 96577040), (686, 93620600), (694, 92541400), (700, 91748188), (710, 90455960), (760, 84504910), (784, 81918025), (931, 68983600), (950, 67603928), (980, 65534420), (994, 64611400), (1064, 60360650), (1136, 56534975), (1225, 52427536), (1330, 48288520), (1349, 47608400), (1372, 46810300), (1388, 46270700), (1400, 45874094), (1420, 45227980), (1520, 42252455), (1715, 37448240), (1735, 37016560), (1775, 36182384), (1862, 34491800), (1900, 33801964), (1960, 32767210), (1988, 32305700), (2128, 30180325), (2429, 26440400), (2450, 26213768), (2485, 25844560), (2660, 24144260), (2698, 23804200), (2744, 23405150), (2776, 23135350), (2800, 22937047), (2840, 22613990), (3325, 19315408), (3430, 18724120), (3470, 18508280), (3479, 18460400), (3550, 18091192), (3724, 17245900), (3800, 16900982), (3920, 16383605), (3976, 16152850), (4655, 13796720), (4858, 13220200), (4900, 13106884), (4970, 12922280), (5320, 12072130), (5396, 11902100), (5488, 11702575), (5552, 11567675), (5680, 11306995), (6517, 9854800), (6593, 9741200), (6650, 9657704), (6745, 9521680), (6860, 9362060), (6940, 9254140), (6958, 9230200), (7100, 9045596), (7448, 8622950), (7600, 8450491), (7952, 8076425), (8575, 7489648), (8675, 7403312), (9310, 6898360), (9443, 6801200), (9716, 6610100), (9800, 6553442), (9940, 6461140), (10640, 6036065), (10792, 5951050), (12145, 5288080), (12425, 5168912), (13034, 4927400), (13186, 4870600), (13300, 4828852), (13490, 4760840), (13720, 4681030), (13880, 4627070), (13916, 4615100), (14200, 4522798), (14896, 4311475), (17003, 3777200), (17150, 3744824), (17350, 3701656), (17395, 3692080), (18620, 3449180), (18886, 3400600), (19432, 3305050), (19600, 3276721), (19880, 3230570), (21584, 2975525), (23275, 2759344), (24290, 2644040), (24353, 2637200), (24637, 2606800), (24850, 2584456), (26068, 2463700), (26372, 2435300), (26600, 2414426), (26980, 2380420), (27440, 2340515), (27760, 2313535), (27832, 2307550), (28400, 2261399), (32585, 1970960), (32965, 1948240), (33725, 1904336), (34006, 1888600), (34300, 1872412), (34700, 1850828), (34790, 1846040), (37240, 1724590), (37772, 1700300), (38864, 1652525), (39760, 1615285), (46151, 1391600), (46550, 1379672), (47215, 1360240), (48580, 1322020), (48706, 1318600), (49274, 1303400), (49700, 1292228), (52136, 1231850), (52744, 1217650), (53200, 1207213), (53960, 1190210), (55664, 1153775), (60725, 1057616), (65170, 985480), (65930, 974120), (66101, 971600), (67450, 952168), (68012, 944300), (68600, 936206), (69400, 925414), (69580, 923020), (74480, 862295), (75544, 850150), (85015, 755440), (86975, 738416), (92302, 695800), (93100, 689836), (94430, 680120), (97160, 661010), (97412, 659300), (98548, 651700), (99400, 646114), (104272, 615925), (105488, 608825), (107920, 595105), (119021, 539600), (121450, 528808), (121765, 527440), (123185, 521360), (130340, 492740), (131860, 487060), (132202, 485800), (134900, 476084), (136024, 472150), (137200, 468103), (138800, 462707), (139160, 461510), (151088, 425075), (162925, 394192), (164825, 389648), (170030, 377720), (172459, 372400), (173950, 369208), (184604, 347900), (186200, 344918), (188860, 340060), (194320, 330505), (194824, 329650), (197096, 325850), (198800, 323057), (230755, 278320), (236075, 272048), (238042, 269800), (242900, 264404), (243530, 263720), (246370, 260680)]