72341917440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{46747}}^1$

素因数の和:46815

約数の個数: 288

約数和(自身を含む): 256846227456

約数和(自身を除く): 184504310016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 256, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 768, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1280, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3328, 3720, 3840, 3968, 4030, 4160, 4836, 4960, 4992, 5952, 6045, 6240, 6448, 7440, 7936, 8060, 8320, 9672, 9920, 9984, 11904, 12090, 12480, 12896, 14880, 16120, 16640, 19344, 19840, 23808, 24180, 24960, 25792, 29760, 32240, 38688, 39680, 46747, 48360, 49920, 51584, 59520, 64480, 77376, 93494, 96720, 103168, 119040, 128960, 140241, 154752, 186988, 193440, 233735, 257920, 280482, 309504, 373976, 386880, 467470, 515840, 560964, 607711, 701205, 747952, 773760, 934940, 1121928, 1215422, 1402410, 1449157, 1495904, 1547520, 1823133, 1869880, 2243856, 2430844, 2804820, 2898314, 2991808, 3038555, 3646266, 3739760, 4347471, 4487712, 4861688, 5609640, 5796628, 5983616, 6077110, 7245785, 7292532, 7479520, 8694942, 8975424, 9115665, 9723376, 11219280, 11593256, 11967232, 12154220, 14491570, 14585064, 14959040, 17389884, 17950848, 18231330, 18839041, 19446752, 21737355, 22438560, 23186512, 24308440, 28983140, 29170128, 29918080, 34779768, 35901696, 36462660, 37678082, 38893504, 43474710, 44877120, 46373024, 48616880, 56517123, 57966280, 58340256, 59836160, 69559536, 72925320, 75356164, 77787008, 86949420, 89754240, 92746048, 94195205, 97233760, 113034246, 115932560, 116680512, 139119072, 145850640, 150712328, 155574016, 173898840, 179508480, 185492096, 188390410, 194467520, 226068492, 231865120, 233361024, 278238144, 282585615, 291701280, 301424656, 347797680, 370984192, 376780820, 388935040, 452136984, 463730240, 466722048, 556476288, 565171230, 583402560, 602849312, 695595360, 753561640, 777870080, 904273968, 927460480, 1112952576, 1130342460, 1166805120, 1205698624, 1391190720, 1507123280, 1808547936, 1854920960, 2260684920, 2333610240, 2411397248, 2782381440, 3014246560, 3617095872, 4521369840, 4822794496, 5564762880, 6028493120, 7234191744, 9042739680, 12056986240, 14468383488, 18085479360, 24113972480, 36170958720, 72341917440]

約数ペア:

[(1, 72341917440), (2, 36170958720), (3, 24113972480), (4, 18085479360), (5, 14468383488), (6, 12056986240), (8, 9042739680), (10, 7234191744), (12, 6028493120), (13, 5564762880), (15, 4822794496), (16, 4521369840), (20, 3617095872), (24, 3014246560), (26, 2782381440), (30, 2411397248), (31, 2333610240), (32, 2260684920), (39, 1854920960), (40, 1808547936), (48, 1507123280), (52, 1391190720), (60, 1205698624), (62, 1166805120), (64, 1130342460), (65, 1112952576), (78, 927460480), (80, 904273968), (93, 777870080), (96, 753561640), (104, 695595360), (120, 602849312), (124, 583402560), (128, 565171230), (130, 556476288), (155, 466722048), (156, 463730240), (160, 452136984), (186, 388935040), (192, 376780820), (195, 370984192), (208, 347797680), (240, 301424656), (248, 291701280), (256, 282585615), (260, 278238144), (310, 233361024), (312, 231865120), (320, 226068492), (372, 194467520), (384, 188390410), (390, 185492096), (403, 179508480), (416, 173898840), (465, 155574016), (480, 150712328), (496, 145850640), (520, 139119072), (620, 116680512), (624, 115932560), (640, 113034246), (744, 97233760), (768, 94195205), (780, 92746048), (806, 89754240), (832, 86949420), (930, 77787008), (960, 75356164), (992, 72925320), (1040, 69559536), (1209, 59836160), (1240, 58340256), (1248, 57966280), (1280, 56517123), (1488, 48616880), (1560, 46373024), (1612, 44877120), (1664, 43474710), (1860, 38893504), (1920, 37678082), (1984, 36462660), (2015, 35901696), (2080, 34779768), (2418, 29918080), (2480, 29170128), (2496, 28983140), (2976, 24308440), (3120, 23186512), (3224, 22438560), (3328, 21737355), (3720, 19446752), (3840, 18839041), (3968, 18231330), (4030, 17950848), (4160, 17389884), (4836, 14959040), (4960, 14585064), (4992, 14491570), (5952, 12154220), (6045, 11967232), (6240, 11593256), (6448, 11219280), (7440, 9723376), (7936, 9115665), (8060, 8975424), (8320, 8694942), (9672, 7479520), (9920, 7292532), (9984, 7245785), (11904, 6077110), (12090, 5983616), (12480, 5796628), (12896, 5609640), (14880, 4861688), (16120, 4487712), (16640, 4347471), (19344, 3739760), (19840, 3646266), (23808, 3038555), (24180, 2991808), (24960, 2898314), (25792, 2804820), (29760, 2430844), (32240, 2243856), (38688, 1869880), (39680, 1823133), (46747, 1547520), (48360, 1495904), (49920, 1449157), (51584, 1402410), (59520, 1215422), (64480, 1121928), (77376, 934940), (93494, 773760), (96720, 747952), (103168, 701205), (119040, 607711), (128960, 560964), (140241, 515840), (154752, 467470), (186988, 386880), (193440, 373976), (233735, 309504), (257920, 280482)]