2215030320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1025477}}^1$

素因数の和:1025499

約数の個数: 80

約数和(自身を含む): 7629556320

約数和(自身を除く): 5414526000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1025477, 2050954, 3076431, 4101908, 5127385, 6152862, 8203816, 9229293, 10254770, 12305724, 15382155, 16407632, 18458586, 20509540, 24611448, 27687879, 30764310, 36917172, 41019080, 46146465, 49222896, 55375758, 61528620, 73834344, 82038160, 92292930, 110751516, 123057240, 138439395, 147668688, 184585860, 221503032, 246114480, 276878790, 369171720, 443006064, 553757580, 738343440, 1107515160, 2215030320]

約数ペア:

[(1, 2215030320), (2, 1107515160), (3, 738343440), (4, 553757580), (5, 443006064), (6, 369171720), (8, 276878790), (9, 246114480), (10, 221503032), (12, 184585860), (15, 147668688), (16, 138439395), (18, 123057240), (20, 110751516), (24, 92292930), (27, 82038160), (30, 73834344), (36, 61528620), (40, 55375758), (45, 49222896), (48, 46146465), (54, 41019080), (60, 36917172), (72, 30764310), (80, 27687879), (90, 24611448), (108, 20509540), (120, 18458586), (135, 16407632), (144, 15382155), (180, 12305724), (216, 10254770), (240, 9229293), (270, 8203816), (360, 6152862), (432, 5127385), (540, 4101908), (720, 3076431), (1080, 2050954), (2160, 1025477)]