1201999380480

素因数分解:

$2^{16}\times 3^2\times 5^1\times {\mathrm{407579}}^1$

素因数の和:407622

約数の個数: 204

約数和(自身を含む): 4166909618040

約数和(自身を除く): 2964910237560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 8192, 9216, 10240, 11520, 12288, 15360, 16384, 18432, 20480, 23040, 24576, 30720, 32768, 36864, 40960, 46080, 49152, 61440, 65536, 73728, 81920, 92160, 98304, 122880, 147456, 163840, 184320, 196608, 245760, 294912, 327680, 368640, 407579, 491520, 589824, 737280, 815158, 983040, 1222737, 1474560, 1630316, 2037895, 2445474, 2949120, 3260632, 3668211, 4075790, 4890948, 6113685, 6521264, 7336422, 8151580, 9781896, 12227370, 13042528, 14672844, 16303160, 18341055, 19563792, 24454740, 26085056, 29345688, 32606320, 36682110, 39127584, 48909480, 52170112, 58691376, 65212640, 73364220, 78255168, 97818960, 104340224, 117382752, 130425280, 146728440, 156510336, 195637920, 208680448, 234765504, 260850560, 293456880, 313020672, 391275840, 417360896, 469531008, 521701120, 586913760, 626041344, 782551680, 834721792, 939062016, 1043402240, 1173827520, 1252082688, 1565103360, 1669443584, 1878124032, 2086804480, 2347655040, 2504165376, 3130206720, 3338887168, 3756248064, 4173608960, 4695310080, 5008330752, 6260413440, 6677774336, 7512496128, 8347217920, 9390620160, 10016661504, 12520826880, 13355548672, 15024992256, 16694435840, 18781240320, 20033323008, 25041653760, 26711097344, 30049984512, 33388871680, 37562480640, 40066646016, 50083307520, 60099969024, 66777743360, 75124961280, 80133292032, 100166615040, 120199938048, 133555486720, 150249922560, 200333230080, 240399876096, 300499845120, 400666460160, 600999690240, 1201999380480]

約数ペア:

[(1, 1201999380480), (2, 600999690240), (3, 400666460160), (4, 300499845120), (5, 240399876096), (6, 200333230080), (8, 150249922560), (9, 133555486720), (10, 120199938048), (12, 100166615040), (15, 80133292032), (16, 75124961280), (18, 66777743360), (20, 60099969024), (24, 50083307520), (30, 40066646016), (32, 37562480640), (36, 33388871680), (40, 30049984512), (45, 26711097344), (48, 25041653760), (60, 20033323008), (64, 18781240320), (72, 16694435840), (80, 15024992256), (90, 13355548672), (96, 12520826880), (120, 10016661504), (128, 9390620160), (144, 8347217920), (160, 7512496128), (180, 6677774336), (192, 6260413440), (240, 5008330752), (256, 4695310080), (288, 4173608960), (320, 3756248064), (360, 3338887168), (384, 3130206720), (480, 2504165376), (512, 2347655040), (576, 2086804480), (640, 1878124032), (720, 1669443584), (768, 1565103360), (960, 1252082688), (1024, 1173827520), (1152, 1043402240), (1280, 939062016), (1440, 834721792), (1536, 782551680), (1920, 626041344), (2048, 586913760), (2304, 521701120), (2560, 469531008), (2880, 417360896), (3072, 391275840), (3840, 313020672), (4096, 293456880), (4608, 260850560), (5120, 234765504), (5760, 208680448), (6144, 195637920), (7680, 156510336), (8192, 146728440), (9216, 130425280), (10240, 117382752), (11520, 104340224), (12288, 97818960), (15360, 78255168), (16384, 73364220), (18432, 65212640), (20480, 58691376), (23040, 52170112), (24576, 48909480), (30720, 39127584), (32768, 36682110), (36864, 32606320), (40960, 29345688), (46080, 26085056), (49152, 24454740), (61440, 19563792), (65536, 18341055), (73728, 16303160), (81920, 14672844), (92160, 13042528), (98304, 12227370), (122880, 9781896), (147456, 8151580), (163840, 7336422), (184320, 6521264), (196608, 6113685), (245760, 4890948), (294912, 4075790), (327680, 3668211), (368640, 3260632), (407579, 2949120), (491520, 2445474), (589824, 2037895), (737280, 1630316), (815158, 1474560), (983040, 1222737)]