4000340160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1389007}}^1$

素因数の和:1389030

約数の個数: 84

約数和(自身を含む): 13759513248

約数和(自身を除く): 9759173088

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 1389007, 2778014, 4167021, 5556028, 6945035, 8334042, 11112056, 12501063, 13890070, 16668084, 20835105, 22224112, 25002126, 27780140, 33336168, 41670210, 44448224, 50004252, 55560280, 62505315, 66672336, 83340420, 88896448, 100008504, 111120560, 125010630, 133344672, 166680840, 200017008, 222241120, 250021260, 266689344, 333361680, 400034016, 444482240, 500042520, 666723360, 800068032, 1000085040, 1333446720, 2000170080, 4000340160]

約数ペア:

[(1, 4000340160), (2, 2000170080), (3, 1333446720), (4, 1000085040), (5, 800068032), (6, 666723360), (8, 500042520), (9, 444482240), (10, 400034016), (12, 333361680), (15, 266689344), (16, 250021260), (18, 222241120), (20, 200017008), (24, 166680840), (30, 133344672), (32, 125010630), (36, 111120560), (40, 100008504), (45, 88896448), (48, 83340420), (60, 66672336), (64, 62505315), (72, 55560280), (80, 50004252), (90, 44448224), (96, 41670210), (120, 33336168), (144, 27780140), (160, 25002126), (180, 22224112), (192, 20835105), (240, 16668084), (288, 13890070), (320, 12501063), (360, 11112056), (480, 8334042), (576, 6945035), (720, 5556028), (960, 4167021), (1440, 2778014), (2880, 1389007)]