89841360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1085

約数の個数: 160

約数和(自身を含む): 324622080

約数和(自身を除く): 234780720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 1009, 1060, 1113, 1272, 1484, 1590, 1680, 1855, 2018, 2120, 2226, 2544, 2968, 3027, 3180, 3710, 4036, 4240, 4452, 5045, 5565, 5936, 6054, 6360, 7063, 7420, 8072, 8904, 10090, 11130, 12108, 12720, 14126, 14840, 15135, 16144, 17808, 20180, 21189, 22260, 24216, 28252, 29680, 30270, 35315, 40360, 42378, 44520, 48432, 53477, 56504, 60540, 70630, 80720, 84756, 89040, 105945, 106954, 113008, 121080, 141260, 160431, 169512, 211890, 213908, 242160, 267385, 282520, 320862, 339024, 374339, 423780, 427816, 534770, 565040, 641724, 748678, 802155, 847560, 855632, 1069540, 1123017, 1283448, 1497356, 1604310, 1695120, 1871695, 2139080, 2246034, 2566896, 2994712, 3208620, 3743390, 4278160, 4492068, 5615085, 5989424, 6417240, 7486780, 8984136, 11230170, 12834480, 14973560, 17968272, 22460340, 29947120, 44920680, 89841360]

約数ペア:

[(1, 89841360), (2, 44920680), (3, 29947120), (4, 22460340), (5, 17968272), (6, 14973560), (7, 12834480), (8, 11230170), (10, 8984136), (12, 7486780), (14, 6417240), (15, 5989424), (16, 5615085), (20, 4492068), (21, 4278160), (24, 3743390), (28, 3208620), (30, 2994712), (35, 2566896), (40, 2246034), (42, 2139080), (48, 1871695), (53, 1695120), (56, 1604310), (60, 1497356), (70, 1283448), (80, 1123017), (84, 1069540), (105, 855632), (106, 847560), (112, 802155), (120, 748678), (140, 641724), (159, 565040), (168, 534770), (210, 427816), (212, 423780), (240, 374339), (265, 339024), (280, 320862), (318, 282520), (336, 267385), (371, 242160), (420, 213908), (424, 211890), (530, 169512), (560, 160431), (636, 141260), (742, 121080), (795, 113008), (840, 106954), (848, 105945), (1009, 89040), (1060, 84756), (1113, 80720), (1272, 70630), (1484, 60540), (1590, 56504), (1680, 53477), (1855, 48432), (2018, 44520), (2120, 42378), (2226, 40360), (2544, 35315), (2968, 30270), (3027, 29680), (3180, 28252), (3710, 24216), (4036, 22260), (4240, 21189), (4452, 20180), (5045, 17808), (5565, 16144), (5936, 15135), (6054, 14840), (6360, 14126), (7063, 12720), (7420, 12108), (8072, 11130), (8904, 10090)]