290483124840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{575123}}^1$

素因数の和:575224

約数の個数: 192

約数和(自身を含む): 1001267879040

約数和(自身を除く): 710784754200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 61, 69, 72, 90, 92, 115, 120, 122, 138, 180, 183, 184, 207, 230, 244, 276, 305, 345, 360, 366, 414, 460, 488, 549, 552, 610, 690, 732, 828, 915, 920, 1035, 1098, 1220, 1380, 1403, 1464, 1656, 1830, 2070, 2196, 2440, 2745, 2760, 2806, 3660, 4140, 4209, 4392, 5490, 5612, 7015, 7320, 8280, 8418, 10980, 11224, 12627, 14030, 16836, 21045, 21960, 25254, 28060, 33672, 42090, 50508, 56120, 63135, 84180, 101016, 126270, 168360, 252540, 505080, 575123, 1150246, 1725369, 2300492, 2875615, 3450738, 4600984, 5176107, 5751230, 6901476, 8626845, 10352214, 11502460, 13227829, 13802952, 17253690, 20704428, 23004920, 25880535, 26455658, 34507380, 35082503, 39683487, 41408856, 51761070, 52911316, 66139145, 69014760, 70165006, 79366974, 103522140, 105247509, 105822632, 119050461, 132278290, 140330012, 158733948, 175412515, 198417435, 207044280, 210495018, 238100922, 264556580, 280660024, 315742527, 317467896, 350825030, 396834870, 420990036, 476201844, 526237545, 529113160, 595252305, 631485054, 701650060, 793669740, 806897569, 841980072, 952403688, 1052475090, 1190504610, 1262970108, 1403300120, 1578712635, 1587339480, 1613795138, 2104950180, 2381009220, 2420692707, 2525940216, 3157425270, 3227590276, 4034487845, 4209900360, 4762018440, 4841385414, 6314850540, 6455180552, 7262078121, 8068975690, 9682770828, 12103463535, 12629701080, 14524156242, 16137951380, 19365541656, 24206927070, 29048312484, 32275902760, 36310390605, 48413854140, 58096624968, 72620781210, 96827708280, 145241562420, 290483124840]

約数ペア:

[(1, 290483124840), (2, 145241562420), (3, 96827708280), (4, 72620781210), (5, 58096624968), (6, 48413854140), (8, 36310390605), (9, 32275902760), (10, 29048312484), (12, 24206927070), (15, 19365541656), (18, 16137951380), (20, 14524156242), (23, 12629701080), (24, 12103463535), (30, 9682770828), (36, 8068975690), (40, 7262078121), (45, 6455180552), (46, 6314850540), (60, 4841385414), (61, 4762018440), (69, 4209900360), (72, 4034487845), (90, 3227590276), (92, 3157425270), (115, 2525940216), (120, 2420692707), (122, 2381009220), (138, 2104950180), (180, 1613795138), (183, 1587339480), (184, 1578712635), (207, 1403300120), (230, 1262970108), (244, 1190504610), (276, 1052475090), (305, 952403688), (345, 841980072), (360, 806897569), (366, 793669740), (414, 701650060), (460, 631485054), (488, 595252305), (549, 529113160), (552, 526237545), (610, 476201844), (690, 420990036), (732, 396834870), (828, 350825030), (915, 317467896), (920, 315742527), (1035, 280660024), (1098, 264556580), (1220, 238100922), (1380, 210495018), (1403, 207044280), (1464, 198417435), (1656, 175412515), (1830, 158733948), (2070, 140330012), (2196, 132278290), (2440, 119050461), (2745, 105822632), (2760, 105247509), (2806, 103522140), (3660, 79366974), (4140, 70165006), (4209, 69014760), (4392, 66139145), (5490, 52911316), (5612, 51761070), (7015, 41408856), (7320, 39683487), (8280, 35082503), (8418, 34507380), (10980, 26455658), (11224, 25880535), (12627, 23004920), (14030, 20704428), (16836, 17253690), (21045, 13802952), (21960, 13227829), (25254, 11502460), (28060, 10352214), (33672, 8626845), (42090, 6901476), (50508, 5751230), (56120, 5176107), (63135, 4600984), (84180, 3450738), (101016, 2875615), (126270, 2300492), (168360, 1725369), (252540, 1150246), (505080, 575123)]