120591480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 384134400

約数和(自身を除く): 263542920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 227, 228, 233, 285, 380, 454, 456, 466, 570, 681, 699, 760, 908, 932, 1135, 1140, 1165, 1362, 1398, 1816, 1864, 2270, 2280, 2330, 2724, 2796, 3405, 3495, 4313, 4427, 4540, 4660, 5448, 5592, 6810, 6990, 8626, 8854, 9080, 9320, 12939, 13281, 13620, 13980, 17252, 17708, 21565, 22135, 25878, 26562, 27240, 27960, 34504, 35416, 43130, 44270, 51756, 52891, 53124, 64695, 66405, 86260, 88540, 103512, 105782, 106248, 129390, 132810, 158673, 172520, 177080, 211564, 258780, 264455, 265620, 317346, 423128, 517560, 528910, 531240, 634692, 793365, 1004929, 1057820, 1269384, 1586730, 2009858, 2115640, 3014787, 3173460, 4019716, 5024645, 6029574, 6346920, 8039432, 10049290, 12059148, 15073935, 20098580, 24118296, 30147870, 40197160, 60295740, 120591480]

約数ペア:

[(1, 120591480), (2, 60295740), (3, 40197160), (4, 30147870), (5, 24118296), (6, 20098580), (8, 15073935), (10, 12059148), (12, 10049290), (15, 8039432), (19, 6346920), (20, 6029574), (24, 5024645), (30, 4019716), (38, 3173460), (40, 3014787), (57, 2115640), (60, 2009858), (76, 1586730), (95, 1269384), (114, 1057820), (120, 1004929), (152, 793365), (190, 634692), (227, 531240), (228, 528910), (233, 517560), (285, 423128), (380, 317346), (454, 265620), (456, 264455), (466, 258780), (570, 211564), (681, 177080), (699, 172520), (760, 158673), (908, 132810), (932, 129390), (1135, 106248), (1140, 105782), (1165, 103512), (1362, 88540), (1398, 86260), (1816, 66405), (1864, 64695), (2270, 53124), (2280, 52891), (2330, 51756), (2724, 44270), (2796, 43130), (3405, 35416), (3495, 34504), (4313, 27960), (4427, 27240), (4540, 26562), (4660, 25878), (5448, 22135), (5592, 21565), (6810, 17708), (6990, 17252), (8626, 13980), (8854, 13620), (9080, 13281), (9320, 12939)]