135448920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 465004800

約数和(自身を除く): 329555880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 53, 60, 62, 72, 90, 93, 106, 120, 124, 155, 159, 180, 186, 212, 229, 248, 265, 279, 310, 318, 360, 372, 424, 458, 465, 477, 530, 558, 620, 636, 687, 744, 795, 916, 930, 954, 1060, 1116, 1145, 1240, 1272, 1374, 1395, 1590, 1643, 1832, 1860, 1908, 2061, 2120, 2232, 2290, 2385, 2748, 2790, 3180, 3286, 3435, 3720, 3816, 4122, 4580, 4770, 4929, 5496, 5580, 6360, 6572, 6870, 7099, 8215, 8244, 9160, 9540, 9858, 10305, 11160, 12137, 13144, 13740, 14198, 14787, 16430, 16488, 19080, 19716, 20610, 21297, 24274, 24645, 27480, 28396, 29574, 32860, 35495, 36411, 39432, 41220, 42594, 48548, 49290, 56792, 59148, 60685, 63891, 65720, 70990, 72822, 73935, 82440, 85188, 97096, 98580, 106485, 109233, 118296, 121370, 127782, 141980, 145644, 147870, 170376, 182055, 197160, 212970, 218466, 242740, 255564, 283960, 291288, 295740, 319455, 364110, 376247, 425940, 436932, 485480, 511128, 546165, 591480, 638910, 728220, 752494, 851880, 873864, 1092330, 1128741, 1277820, 1456440, 1504988, 1881235, 2184660, 2257482, 2555640, 3009976, 3386223, 3762470, 4369320, 4514964, 5643705, 6772446, 7524940, 9029928, 11287410, 13544892, 15049880, 16931115, 22574820, 27089784, 33862230, 45149640, 67724460, 135448920]

約数ペア:

[(1, 135448920), (2, 67724460), (3, 45149640), (4, 33862230), (5, 27089784), (6, 22574820), (8, 16931115), (9, 15049880), (10, 13544892), (12, 11287410), (15, 9029928), (18, 7524940), (20, 6772446), (24, 5643705), (30, 4514964), (31, 4369320), (36, 3762470), (40, 3386223), (45, 3009976), (53, 2555640), (60, 2257482), (62, 2184660), (72, 1881235), (90, 1504988), (93, 1456440), (106, 1277820), (120, 1128741), (124, 1092330), (155, 873864), (159, 851880), (180, 752494), (186, 728220), (212, 638910), (229, 591480), (248, 546165), (265, 511128), (279, 485480), (310, 436932), (318, 425940), (360, 376247), (372, 364110), (424, 319455), (458, 295740), (465, 291288), (477, 283960), (530, 255564), (558, 242740), (620, 218466), (636, 212970), (687, 197160), (744, 182055), (795, 170376), (916, 147870), (930, 145644), (954, 141980), (1060, 127782), (1116, 121370), (1145, 118296), (1240, 109233), (1272, 106485), (1374, 98580), (1395, 97096), (1590, 85188), (1643, 82440), (1832, 73935), (1860, 72822), (1908, 70990), (2061, 65720), (2120, 63891), (2232, 60685), (2290, 59148), (2385, 56792), (2748, 49290), (2790, 48548), (3180, 42594), (3286, 41220), (3435, 39432), (3720, 36411), (3816, 35495), (4122, 32860), (4580, 29574), (4770, 28396), (4929, 27480), (5496, 24645), (5580, 24274), (6360, 21297), (6572, 20610), (6870, 19716), (7099, 19080), (8215, 16488), (8244, 16430), (9160, 14787), (9540, 14198), (9858, 13740), (10305, 13144), (11160, 12137)]