153923760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71261}}^1$

素因数の和:71283

約数の個数: 80

約数和(自身を含む): 530189280

約数和(自身を除く): 376265520

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, 71261, 142522, 213783, 285044, 356305, 427566, 570088, 641349, 712610, 855132, 1068915, 1140176, 1282698, 1425220, 1710264, 1924047, 2137830, 2565396, 2850440, 3206745, 3420528, 3848094, 4275660, 5130792, 5700880, 6413490, 7696188, 8551320, 9620235, 10261584, 12826980, 15392376, 17102640, 19240470, 25653960, 30784752, 38480940, 51307920, 76961880, 153923760]

約数ペア:

[(1, 153923760), (2, 76961880), (3, 51307920), (4, 38480940), (5, 30784752), (6, 25653960), (8, 19240470), (9, 17102640), (10, 15392376), (12, 12826980), (15, 10261584), (16, 9620235), (18, 8551320), (20, 7696188), (24, 6413490), (27, 5700880), (30, 5130792), (36, 4275660), (40, 3848094), (45, 3420528), (48, 3206745), (54, 2850440), (60, 2565396), (72, 2137830), (80, 1924047), (90, 1710264), (108, 1425220), (120, 1282698), (135, 1140176), (144, 1068915), (180, 855132), (216, 712610), (240, 641349), (270, 570088), (360, 427566), (432, 356305), (540, 285044), (720, 213783), (1080, 142522), (2160, 71261)]