15204594720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{4525177}}^1$

素因数の和:4525202

約数の個数: 96

約数和(自身を含む): 54736553088

約数和(自身を除く): 39531958368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 4525177, 9050354, 13575531, 18100708, 22625885, 27151062, 31676239, 36201416, 45251770, 54302124, 63352478, 67877655, 72402832, 90503540, 95028717, 108604248, 126704956, 135755310, 144805664, 158381195, 181007080, 190057434, 217208496, 253409912, 271510620, 316762390, 362014160, 380114868, 434416992, 475143585, 506819824, 543021240, 633524780, 724028320, 760229736, 950287170, 1013639648, 1086042480, 1267049560, 1520459472, 1900574340, 2172084960, 2534099120, 3040918944, 3801148680, 5068198240, 7602297360, 15204594720]

約数ペア:

[(1, 15204594720), (2, 7602297360), (3, 5068198240), (4, 3801148680), (5, 3040918944), (6, 2534099120), (7, 2172084960), (8, 1900574340), (10, 1520459472), (12, 1267049560), (14, 1086042480), (15, 1013639648), (16, 950287170), (20, 760229736), (21, 724028320), (24, 633524780), (28, 543021240), (30, 506819824), (32, 475143585), (35, 434416992), (40, 380114868), (42, 362014160), (48, 316762390), (56, 271510620), (60, 253409912), (70, 217208496), (80, 190057434), (84, 181007080), (96, 158381195), (105, 144805664), (112, 135755310), (120, 126704956), (140, 108604248), (160, 95028717), (168, 90503540), (210, 72402832), (224, 67877655), (240, 63352478), (280, 54302124), (336, 45251770), (420, 36201416), (480, 31676239), (560, 27151062), (672, 22625885), (840, 18100708), (1120, 13575531), (1680, 9050354), (3360, 4525177)]