40252414680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{74891}}^1$

素因数の和:76401

約数の個数: 96

約数和(自身を含む): 130909718160

約数和(自身を除く): 90657303480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1493, 2986, 4479, 5972, 7465, 8958, 11944, 13437, 14930, 17916, 22395, 26874, 29860, 35832, 44790, 53748, 59720, 67185, 74891, 89580, 107496, 134370, 149782, 179160, 224673, 268740, 299564, 374455, 449346, 537480, 599128, 674019, 748910, 898692, 1123365, 1348038, 1497820, 1797384, 2246730, 2696076, 2995640, 3370095, 4493460, 5392152, 6740190, 8986920, 13480380, 26960760, 111812263, 223624526, 335436789, 447249052, 559061315, 670873578, 894498104, 1006310367, 1118122630, 1341747156, 1677183945, 2012620734, 2236245260, 2683494312, 3354367890, 4025241468, 4472490520, 5031551835, 6708735780, 8050482936, 10063103670, 13417471560, 20126207340, 40252414680]

約数ペア:

[(1, 40252414680), (2, 20126207340), (3, 13417471560), (4, 10063103670), (5, 8050482936), (6, 6708735780), (8, 5031551835), (9, 4472490520), (10, 4025241468), (12, 3354367890), (15, 2683494312), (18, 2236245260), (20, 2012620734), (24, 1677183945), (30, 1341747156), (36, 1118122630), (40, 1006310367), (45, 894498104), (60, 670873578), (72, 559061315), (90, 447249052), (120, 335436789), (180, 223624526), (360, 111812263), (1493, 26960760), (2986, 13480380), (4479, 8986920), (5972, 6740190), (7465, 5392152), (8958, 4493460), (11944, 3370095), (13437, 2995640), (14930, 2696076), (17916, 2246730), (22395, 1797384), (26874, 1497820), (29860, 1348038), (35832, 1123365), (44790, 898692), (53748, 748910), (59720, 674019), (67185, 599128), (74891, 537480), (89580, 449346), (107496, 374455), (134370, 299564), (149782, 268740), (179160, 224673)]