12695387040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{419821}}^1$

素因数の和:419852

約数の個数: 192

約数和(自身を含む): 50781669120

約数和(自身を除く): 38086282080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 419821, 839642, 1259463, 1679284, 2099105, 2518926, 2938747, 3358568, 3778389, 4198210, 5037852, 5877494, 6297315, 6717136, 7556778, 8396420, 8816241, 10075704, 11335167, 11754988, 12594630, 13434272, 14693735, 15113556, 16792840, 17632482, 18891945, 20151408, 22670334, 23509976, 25189260, 26448723, 29387470, 30227112, 33585680, 35264964, 37783890, 40302816, 44081205, 45340668, 47019952, 50378520, 52897446, 56675835, 58774940, 60454224, 67171360, 70529928, 75567780, 79346169, 88162410, 90681336, 94039904, 100757040, 105794892, 113351670, 117549880, 120908448, 132243615, 141059856, 151135560, 158692338, 176324820, 181362672, 201514080, 211589784, 226703340, 235099760, 264487230, 282119712, 302271120, 317384676, 352649640, 362725344, 396730845, 423179568, 453406680, 470199520, 528974460, 604542240, 634769352, 705299280, 793461690, 846359136, 906813360, 1057948920, 1269538704, 1410598560, 1586923380, 1813626720, 2115897840, 2539077408, 3173846760, 4231795680, 6347693520, 12695387040]

約数ペア:

[(1, 12695387040), (2, 6347693520), (3, 4231795680), (4, 3173846760), (5, 2539077408), (6, 2115897840), (7, 1813626720), (8, 1586923380), (9, 1410598560), (10, 1269538704), (12, 1057948920), (14, 906813360), (15, 846359136), (16, 793461690), (18, 705299280), (20, 634769352), (21, 604542240), (24, 528974460), (27, 470199520), (28, 453406680), (30, 423179568), (32, 396730845), (35, 362725344), (36, 352649640), (40, 317384676), (42, 302271120), (45, 282119712), (48, 264487230), (54, 235099760), (56, 226703340), (60, 211589784), (63, 201514080), (70, 181362672), (72, 176324820), (80, 158692338), (84, 151135560), (90, 141059856), (96, 132243615), (105, 120908448), (108, 117549880), (112, 113351670), (120, 105794892), (126, 100757040), (135, 94039904), (140, 90681336), (144, 88162410), (160, 79346169), (168, 75567780), (180, 70529928), (189, 67171360), (210, 60454224), (216, 58774940), (224, 56675835), (240, 52897446), (252, 50378520), (270, 47019952), (280, 45340668), (288, 44081205), (315, 40302816), (336, 37783890), (360, 35264964), (378, 33585680), (420, 30227112), (432, 29387470), (480, 26448723), (504, 25189260), (540, 23509976), (560, 22670334), (630, 20151408), (672, 18891945), (720, 17632482), (756, 16792840), (840, 15113556), (864, 14693735), (945, 13434272), (1008, 12594630), (1080, 11754988), (1120, 11335167), (1260, 10075704), (1440, 8816241), (1512, 8396420), (1680, 7556778), (1890, 6717136), (2016, 6297315), (2160, 5877494), (2520, 5037852), (3024, 4198210), (3360, 3778389), (3780, 3358568), (4320, 2938747), (5040, 2518926), (6048, 2099105), (7560, 1679284), (10080, 1259463), (15120, 839642), (30240, 419821)]