2397555360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{40609}}^1$

素因数の和:40671

約数の個数: 144

約数和(自身を含む): 8381416680

約数和(自身を除く): 5983861320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 9840, 11808, 14760, 19680, 29520, 40609, 59040, 81218, 121827, 162436, 203045, 243654, 324872, 365481, 406090, 487308, 609135, 649744, 730962, 812180, 974616, 1218270, 1299488, 1461924, 1624360, 1664969, 1827405, 1949232, 2436540, 2923848, 3248720, 3329938, 3654810, 3898464, 4873080, 4994907, 5847696, 6497440, 6659876, 7309620, 8324845, 9746160, 9989814, 11695392, 13319752, 14619240, 14984721, 16649690, 19492320, 19979628, 24974535, 26639504, 29238480, 29969442, 33299380, 39959256, 49949070, 53279008, 58476960, 59938884, 66598760, 74923605, 79918512, 99898140, 119877768, 133197520, 149847210, 159837024, 199796280, 239755536, 266395040, 299694420, 399592560, 479511072, 599388840, 799185120, 1198777680, 2397555360]

約数ペア:

[(1, 2397555360), (2, 1198777680), (3, 799185120), (4, 599388840), (5, 479511072), (6, 399592560), (8, 299694420), (9, 266395040), (10, 239755536), (12, 199796280), (15, 159837024), (16, 149847210), (18, 133197520), (20, 119877768), (24, 99898140), (30, 79918512), (32, 74923605), (36, 66598760), (40, 59938884), (41, 58476960), (45, 53279008), (48, 49949070), (60, 39959256), (72, 33299380), (80, 29969442), (82, 29238480), (90, 26639504), (96, 24974535), (120, 19979628), (123, 19492320), (144, 16649690), (160, 14984721), (164, 14619240), (180, 13319752), (205, 11695392), (240, 9989814), (246, 9746160), (288, 8324845), (328, 7309620), (360, 6659876), (369, 6497440), (410, 5847696), (480, 4994907), (492, 4873080), (615, 3898464), (656, 3654810), (720, 3329938), (738, 3248720), (820, 2923848), (984, 2436540), (1230, 1949232), (1312, 1827405), (1440, 1664969), (1476, 1624360), (1640, 1461924), (1845, 1299488), (1968, 1218270), (2460, 974616), (2952, 812180), (3280, 730962), (3690, 649744), (3936, 609135), (4920, 487308), (5904, 406090), (6560, 365481), (7380, 324872), (9840, 243654), (11808, 203045), (14760, 162436), (19680, 121827), (29520, 81218), (40609, 59040)]