153254880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{106427}}^1$

素因数の和:106448

約数の個数: 72

約数和(自身を含む): 522987192

約数和(自身を除く): 369732312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 106427, 212854, 319281, 425708, 532135, 638562, 851416, 957843, 1064270, 1277124, 1596405, 1702832, 1915686, 2128540, 2554248, 3192810, 3405664, 3831372, 4257080, 4789215, 5108496, 6385620, 7662744, 8514160, 9578430, 10216992, 12771240, 15325488, 17028320, 19156860, 25542480, 30650976, 38313720, 51084960, 76627440, 153254880]

約数ペア:

[(1, 153254880), (2, 76627440), (3, 51084960), (4, 38313720), (5, 30650976), (6, 25542480), (8, 19156860), (9, 17028320), (10, 15325488), (12, 12771240), (15, 10216992), (16, 9578430), (18, 8514160), (20, 7662744), (24, 6385620), (30, 5108496), (32, 4789215), (36, 4257080), (40, 3831372), (45, 3405664), (48, 3192810), (60, 2554248), (72, 2128540), (80, 1915686), (90, 1702832), (96, 1596405), (120, 1277124), (144, 1064270), (160, 957843), (180, 851416), (240, 638562), (288, 532135), (360, 425708), (480, 319281), (720, 212854), (1440, 106427)]