155740776960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{2399}}^1$

素因数の和:2611

約数の個数: 320

約数和(自身を含む): 509110272000

約数和(自身を除く): 353369495040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 107, 120, 128, 158, 160, 192, 214, 237, 240, 256, 316, 320, 321, 384, 395, 428, 474, 480, 512, 535, 632, 640, 642, 768, 790, 856, 948, 960, 1070, 1185, 1264, 1280, 1284, 1536, 1580, 1605, 1712, 1896, 1920, 2140, 2370, 2399, 2528, 2560, 2568, 3160, 3210, 3424, 3792, 3840, 4280, 4740, 4798, 5056, 5136, 6320, 6420, 6848, 7197, 7584, 7680, 8453, 8560, 9480, 9596, 10112, 10272, 11995, 12640, 12840, 13696, 14394, 15168, 16906, 17120, 18960, 19192, 20224, 20544, 23990, 25280, 25359, 25680, 27392, 28788, 30336, 33812, 34240, 35985, 37920, 38384, 40448, 41088, 42265, 47980, 50560, 50718, 51360, 54784, 57576, 60672, 67624, 68480, 71970, 75840, 76768, 82176, 84530, 95960, 101120, 101436, 102720, 115152, 121344, 126795, 135248, 136960, 143940, 151680, 153536, 164352, 169060, 189521, 191920, 202240, 202872, 205440, 230304, 253590, 256693, 270496, 273920, 287880, 303360, 307072, 338120, 379042, 383840, 405744, 410880, 460608, 507180, 513386, 540992, 568563, 575760, 606720, 614144, 676240, 758084, 767680, 770079, 811488, 821760, 921216, 947605, 1014360, 1026772, 1081984, 1137126, 1151520, 1228288, 1283465, 1352480, 1516168, 1535360, 1540158, 1622976, 1842432, 1895210, 2028720, 2053544, 2163968, 2274252, 2303040, 2566930, 2704960, 2842815, 3032336, 3070720, 3080316, 3245952, 3684864, 3790420, 3850395, 4057440, 4107088, 4327936, 4548504, 4606080, 5133860, 5409920, 5685630, 6064672, 6141440, 6160632, 6491904, 7580840, 7700790, 8114880, 8214176, 9097008, 9212160, 10267720, 10819840, 11371260, 12129344, 12321264, 12983808, 15161680, 15401580, 16229760, 16428352, 18194016, 18424320, 20278747, 20535440, 21639680, 22742520, 24258688, 24642528, 30323360, 30803160, 32459520, 32856704, 36388032, 40557494, 41070880, 45485040, 48517376, 49285056, 60646720, 60836241, 61606320, 64919040, 65713408, 72776064, 81114988, 82141760, 90970080, 97034752, 98570112, 101393735, 121293440, 121672482, 123212640, 131426816, 145552128, 162229976, 164283520, 181940160, 197140224, 202787470, 242586880, 243344964, 246425280, 291104256, 304181205, 324459952, 328567040, 363880320, 394280448, 405574940, 485173760, 486689928, 492850560, 608362410, 648919904, 657134080, 727760640, 811149880, 973379856, 985701120, 1216724820, 1297839808, 1455521280, 1622299760, 1946759712, 1971402240, 2433449640, 2595679616, 3244599520, 3893519424, 4866899280, 5191359232, 6489199040, 7787038848, 9733798560, 10382718464, 12978398080, 15574077696, 19467597120, 25956796160, 31148155392, 38935194240, 51913592320, 77870388480, 155740776960]

約数ペア:

[(1, 155740776960), (2, 77870388480), (3, 51913592320), (4, 38935194240), (5, 31148155392), (6, 25956796160), (8, 19467597120), (10, 15574077696), (12, 12978398080), (15, 10382718464), (16, 9733798560), (20, 7787038848), (24, 6489199040), (30, 5191359232), (32, 4866899280), (40, 3893519424), (48, 3244599520), (60, 2595679616), (64, 2433449640), (79, 1971402240), (80, 1946759712), (96, 1622299760), (107, 1455521280), (120, 1297839808), (128, 1216724820), (158, 985701120), (160, 973379856), (192, 811149880), (214, 727760640), (237, 657134080), (240, 648919904), (256, 608362410), (316, 492850560), (320, 486689928), (321, 485173760), (384, 405574940), (395, 394280448), (428, 363880320), (474, 328567040), (480, 324459952), (512, 304181205), (535, 291104256), (632, 246425280), (640, 243344964), (642, 242586880), (768, 202787470), (790, 197140224), (856, 181940160), (948, 164283520), (960, 162229976), (1070, 145552128), (1185, 131426816), (1264, 123212640), (1280, 121672482), (1284, 121293440), (1536, 101393735), (1580, 98570112), (1605, 97034752), (1712, 90970080), (1896, 82141760), (1920, 81114988), (2140, 72776064), (2370, 65713408), (2399, 64919040), (2528, 61606320), (2560, 60836241), (2568, 60646720), (3160, 49285056), (3210, 48517376), (3424, 45485040), (3792, 41070880), (3840, 40557494), (4280, 36388032), (4740, 32856704), (4798, 32459520), (5056, 30803160), (5136, 30323360), (6320, 24642528), (6420, 24258688), (6848, 22742520), (7197, 21639680), (7584, 20535440), (7680, 20278747), (8453, 18424320), (8560, 18194016), (9480, 16428352), (9596, 16229760), (10112, 15401580), (10272, 15161680), (11995, 12983808), (12640, 12321264), (12840, 12129344), (13696, 11371260), (14394, 10819840), (15168, 10267720), (16906, 9212160), (17120, 9097008), (18960, 8214176), (19192, 8114880), (20224, 7700790), (20544, 7580840), (23990, 6491904), (25280, 6160632), (25359, 6141440), (25680, 6064672), (27392, 5685630), (28788, 5409920), (30336, 5133860), (33812, 4606080), (34240, 4548504), (35985, 4327936), (37920, 4107088), (38384, 4057440), (40448, 3850395), (41088, 3790420), (42265, 3684864), (47980, 3245952), (50560, 3080316), (50718, 3070720), (51360, 3032336), (54784, 2842815), (57576, 2704960), (60672, 2566930), (67624, 2303040), (68480, 2274252), (71970, 2163968), (75840, 2053544), (76768, 2028720), (82176, 1895210), (84530, 1842432), (95960, 1622976), (101120, 1540158), (101436, 1535360), (102720, 1516168), (115152, 1352480), (121344, 1283465), (126795, 1228288), (135248, 1151520), (136960, 1137126), (143940, 1081984), (151680, 1026772), (153536, 1014360), (164352, 947605), (169060, 921216), (189521, 821760), (191920, 811488), (202240, 770079), (202872, 767680), (205440, 758084), (230304, 676240), (253590, 614144), (256693, 606720), (270496, 575760), (273920, 568563), (287880, 540992), (303360, 513386), (307072, 507180), (338120, 460608), (379042, 410880), (383840, 405744)]