15673640080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{104047}}^1$

素因数の和:104336

約数の個数: 80

約数和(自身を含む): 41802324480

約数和(自身を除く): 26128684400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 269, 280, 538, 560, 1076, 1345, 1883, 2152, 2690, 3766, 4304, 5380, 7532, 9415, 10760, 15064, 18830, 21520, 30128, 37660, 75320, 104047, 150640, 208094, 416188, 520235, 728329, 832376, 1040470, 1456658, 1664752, 2080940, 2913316, 3641645, 4161880, 5826632, 7283290, 8323760, 11653264, 14566580, 27988643, 29133160, 55977286, 58266320, 111954572, 139943215, 195920501, 223909144, 279886430, 391841002, 447818288, 559772860, 783682004, 979602505, 1119545720, 1567364008, 1959205010, 2239091440, 3134728016, 3918410020, 7836820040, 15673640080]

約数ペア:

[(1, 15673640080), (2, 7836820040), (4, 3918410020), (5, 3134728016), (7, 2239091440), (8, 1959205010), (10, 1567364008), (14, 1119545720), (16, 979602505), (20, 783682004), (28, 559772860), (35, 447818288), (40, 391841002), (56, 279886430), (70, 223909144), (80, 195920501), (112, 139943215), (140, 111954572), (269, 58266320), (280, 55977286), (538, 29133160), (560, 27988643), (1076, 14566580), (1345, 11653264), (1883, 8323760), (2152, 7283290), (2690, 5826632), (3766, 4161880), (4304, 3641645), (5380, 2913316), (7532, 2080940), (9415, 1664752), (10760, 1456658), (15064, 1040470), (18830, 832376), (21520, 728329), (30128, 520235), (37660, 416188), (75320, 208094), (104047, 150640)]