123417605760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{72469}}^1$

素因数の和:73378

約数の個数: 128

約数和(自身を含む): 393842563200

約数和(自身を除く): 270424957440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 887, 960, 1774, 1920, 2661, 3548, 4435, 5322, 7096, 8870, 10644, 13305, 14192, 17740, 21288, 26610, 28384, 35480, 42576, 53220, 56768, 70960, 72469, 85152, 106440, 113536, 141920, 144938, 170304, 212880, 217407, 283840, 289876, 340608, 362345, 425760, 434814, 567680, 579752, 724690, 851520, 869628, 1087035, 1159504, 1449380, 1703040, 1739256, 2174070, 2319008, 2898760, 3478512, 4348140, 4638016, 5797520, 6957024, 8696280, 9276032, 11595040, 13914048, 17392560, 23190080, 27828096, 34785120, 46380160, 64280003, 69570240, 128560006, 139140480, 192840009, 257120012, 321400015, 385680018, 514240024, 642800030, 771360036, 964200045, 1028480048, 1285600060, 1542720072, 1928400090, 2056960096, 2571200120, 3085440144, 3856800180, 4113920192, 5142400240, 6170880288, 7713600360, 8227840384, 10284800480, 12341760576, 15427200720, 20569600960, 24683521152, 30854401440, 41139201920, 61708802880, 123417605760]

約数ペア:

[(1, 123417605760), (2, 61708802880), (3, 41139201920), (4, 30854401440), (5, 24683521152), (6, 20569600960), (8, 15427200720), (10, 12341760576), (12, 10284800480), (15, 8227840384), (16, 7713600360), (20, 6170880288), (24, 5142400240), (30, 4113920192), (32, 3856800180), (40, 3085440144), (48, 2571200120), (60, 2056960096), (64, 1928400090), (80, 1542720072), (96, 1285600060), (120, 1028480048), (128, 964200045), (160, 771360036), (192, 642800030), (240, 514240024), (320, 385680018), (384, 321400015), (480, 257120012), (640, 192840009), (887, 139140480), (960, 128560006), (1774, 69570240), (1920, 64280003), (2661, 46380160), (3548, 34785120), (4435, 27828096), (5322, 23190080), (7096, 17392560), (8870, 13914048), (10644, 11595040), (13305, 9276032), (14192, 8696280), (17740, 6957024), (21288, 5797520), (26610, 4638016), (28384, 4348140), (35480, 3478512), (42576, 2898760), (53220, 2319008), (56768, 2174070), (70960, 1739256), (72469, 1703040), (85152, 1449380), (106440, 1159504), (113536, 1087035), (141920, 869628), (144938, 851520), (170304, 724690), (212880, 579752), (217407, 567680), (283840, 434814), (289876, 425760), (340608, 362345)]