8382280680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{180497}}^1$

素因数の和:180560

約数の個数: 128

約数和(自身を含む): 28590883200

約数和(自身を除く): 20208602520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5805, 7740, 9288, 11610, 15480, 23220, 46440, 180497, 360994, 541491, 721988, 902485, 1082982, 1443976, 1624473, 1804970, 2165964, 2707455, 3248946, 3609940, 4331928, 4873419, 5414910, 6497892, 7219880, 7761371, 8122365, 9746838, 10829820, 12995784, 15522742, 16244730, 19493676, 21659640, 23284113, 24367095, 31045484, 32489460, 38806855, 38987352, 46568226, 48734190, 62090968, 64978920, 69852339, 77613710, 93136452, 97468380, 116420565, 139704678, 155227420, 186272904, 194936760, 209557017, 232841130, 279409356, 310454840, 349261695, 419114034, 465682260, 558818712, 698523390, 838228068, 931364520, 1047785085, 1397046780, 1676456136, 2095570170, 2794093560, 4191140340, 8382280680]

約数ペア:

[(1, 8382280680), (2, 4191140340), (3, 2794093560), (4, 2095570170), (5, 1676456136), (6, 1397046780), (8, 1047785085), (9, 931364520), (10, 838228068), (12, 698523390), (15, 558818712), (18, 465682260), (20, 419114034), (24, 349261695), (27, 310454840), (30, 279409356), (36, 232841130), (40, 209557017), (43, 194936760), (45, 186272904), (54, 155227420), (60, 139704678), (72, 116420565), (86, 97468380), (90, 93136452), (108, 77613710), (120, 69852339), (129, 64978920), (135, 62090968), (172, 48734190), (180, 46568226), (215, 38987352), (216, 38806855), (258, 32489460), (270, 31045484), (344, 24367095), (360, 23284113), (387, 21659640), (430, 19493676), (516, 16244730), (540, 15522742), (645, 12995784), (774, 10829820), (860, 9746838), (1032, 8122365), (1080, 7761371), (1161, 7219880), (1290, 6497892), (1548, 5414910), (1720, 4873419), (1935, 4331928), (2322, 3609940), (2580, 3248946), (3096, 2707455), (3870, 2165964), (4644, 1804970), (5160, 1624473), (5805, 1443976), (7740, 1082982), (9288, 902485), (11610, 721988), (15480, 541491), (23220, 360994), (46440, 180497)]