7133481720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{222643}}^1$

素因数の和:222749

約数の個数: 96

約数和(自身を含む): 23444413200

約数和(自身を除く): 16310931480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 8010, 10680, 16020, 32040, 222643, 445286, 667929, 890572, 1113215, 1335858, 1781144, 2003787, 2226430, 2671716, 3339645, 4007574, 4452860, 5343432, 6679290, 8015148, 8905720, 10018935, 13358580, 16030296, 19815227, 20037870, 26717160, 39630454, 40075740, 59445681, 79260908, 80151480, 99076135, 118891362, 158521816, 178337043, 198152270, 237782724, 297228405, 356674086, 396304540, 475565448, 594456810, 713348172, 792609080, 891685215, 1188913620, 1426696344, 1783370430, 2377827240, 3566740860, 7133481720]

約数ペア:

[(1, 7133481720), (2, 3566740860), (3, 2377827240), (4, 1783370430), (5, 1426696344), (6, 1188913620), (8, 891685215), (9, 792609080), (10, 713348172), (12, 594456810), (15, 475565448), (18, 396304540), (20, 356674086), (24, 297228405), (30, 237782724), (36, 198152270), (40, 178337043), (45, 158521816), (60, 118891362), (72, 99076135), (89, 80151480), (90, 79260908), (120, 59445681), (178, 40075740), (180, 39630454), (267, 26717160), (356, 20037870), (360, 19815227), (445, 16030296), (534, 13358580), (712, 10018935), (801, 8905720), (890, 8015148), (1068, 6679290), (1335, 5343432), (1602, 4452860), (1780, 4007574), (2136, 3339645), (2670, 2671716), (3204, 2226430), (3560, 2003787), (4005, 1781144), (5340, 1335858), (6408, 1113215), (8010, 890572), (10680, 667929), (16020, 445286), (32040, 222643)]