53910372960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{2083}}^1$

素因数の和:4107

約数の個数: 240

約数和(自身を含む): 190445348016

約数和(自身を除く): 136534975056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 1997, 2083, 2160, 2592, 3240, 3994, 4166, 4320, 5991, 6249, 6480, 7988, 8332, 9985, 10415, 11982, 12498, 12960, 15976, 16664, 17973, 18747, 19970, 20830, 23964, 24996, 29955, 31245, 31952, 33328, 35946, 37494, 39940, 41660, 47928, 49992, 53919, 56241, 59910, 62490, 63904, 66656, 71892, 74988, 79880, 83320, 89865, 93735, 95856, 99984, 107838, 112482, 119820, 124980, 143784, 149976, 159760, 161757, 166640, 168723, 179730, 187470, 191712, 199968, 215676, 224964, 239640, 249960, 269595, 281205, 287568, 299952, 319520, 323514, 333280, 337446, 359460, 374940, 431352, 449928, 479280, 499920, 539190, 562410, 575136, 599904, 647028, 674892, 718920, 749880, 808785, 843615, 862704, 899856, 958560, 999840, 1078380, 1124820, 1294056, 1349784, 1437840, 1499760, 1617570, 1687230, 1725408, 1799712, 2156760, 2249640, 2588112, 2699568, 2875680, 2999520, 3235140, 3374460, 4159751, 4313520, 4499280, 5176224, 5399136, 6470280, 6748920, 8319502, 8627040, 8998560, 12479253, 12940560, 13497840, 16639004, 20798755, 24958506, 25881120, 26995680, 33278008, 37437759, 41597510, 49917012, 62396265, 66556016, 74875518, 83195020, 99834024, 112313277, 124792530, 133112032, 149751036, 166390040, 187188795, 199668048, 224626554, 249585060, 299502072, 332780080, 336939831, 374377590, 399336096, 449253108, 499170120, 561566385, 599004144, 665560160, 673879662, 748755180, 898506216, 998340240, 1123132770, 1198008288, 1347759324, 1497510360, 1684699155, 1797012432, 1996680480, 2246265540, 2695518648, 2995020720, 3369398310, 3594024864, 4492531080, 5391037296, 5990041440, 6738796620, 8985062160, 10782074592, 13477593240, 17970124320, 26955186480, 53910372960]

約数ペア:

[(1, 53910372960), (2, 26955186480), (3, 17970124320), (4, 13477593240), (5, 10782074592), (6, 8985062160), (8, 6738796620), (9, 5990041440), (10, 5391037296), (12, 4492531080), (15, 3594024864), (16, 3369398310), (18, 2995020720), (20, 2695518648), (24, 2246265540), (27, 1996680480), (30, 1797012432), (32, 1684699155), (36, 1497510360), (40, 1347759324), (45, 1198008288), (48, 1123132770), (54, 998340240), (60, 898506216), (72, 748755180), (80, 673879662), (81, 665560160), (90, 599004144), (96, 561566385), (108, 499170120), (120, 449253108), (135, 399336096), (144, 374377590), (160, 336939831), (162, 332780080), (180, 299502072), (216, 249585060), (240, 224626554), (270, 199668048), (288, 187188795), (324, 166390040), (360, 149751036), (405, 133112032), (432, 124792530), (480, 112313277), (540, 99834024), (648, 83195020), (720, 74875518), (810, 66556016), (864, 62396265), (1080, 49917012), (1296, 41597510), (1440, 37437759), (1620, 33278008), (1997, 26995680), (2083, 25881120), (2160, 24958506), (2592, 20798755), (3240, 16639004), (3994, 13497840), (4166, 12940560), (4320, 12479253), (5991, 8998560), (6249, 8627040), (6480, 8319502), (7988, 6748920), (8332, 6470280), (9985, 5399136), (10415, 5176224), (11982, 4499280), (12498, 4313520), (12960, 4159751), (15976, 3374460), (16664, 3235140), (17973, 2999520), (18747, 2875680), (19970, 2699568), (20830, 2588112), (23964, 2249640), (24996, 2156760), (29955, 1799712), (31245, 1725408), (31952, 1687230), (33328, 1617570), (35946, 1499760), (37494, 1437840), (39940, 1349784), (41660, 1294056), (47928, 1124820), (49992, 1078380), (53919, 999840), (56241, 958560), (59910, 899856), (62490, 862704), (63904, 843615), (66656, 808785), (71892, 749880), (74988, 718920), (79880, 674892), (83320, 647028), (89865, 599904), (93735, 575136), (95856, 562410), (99984, 539190), (107838, 499920), (112482, 479280), (119820, 449928), (124980, 431352), (143784, 374940), (149976, 359460), (159760, 337446), (161757, 333280), (166640, 323514), (168723, 319520), (179730, 299952), (187470, 287568), (191712, 281205), (199968, 269595), (215676, 249960), (224964, 239640)]