359245320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4409}}^1$

素因数の和:4527

約数の個数: 128

約数和(自身を含む): 1244678400

約数和(自身を除く): 885433080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1940, 2037, 2328, 2716, 2910, 3395, 3880, 4074, 4409, 5432, 5820, 6790, 8148, 8818, 10185, 11640, 13227, 13580, 16296, 17636, 20370, 22045, 26454, 27160, 30863, 35272, 40740, 44090, 52908, 61726, 66135, 81480, 88180, 92589, 105816, 123452, 132270, 154315, 176360, 185178, 246904, 264540, 308630, 370356, 427673, 462945, 529080, 617260, 740712, 855346, 925890, 1234520, 1283019, 1710692, 1851780, 2138365, 2566038, 2993711, 3421384, 3703560, 4276730, 5132076, 5987422, 6415095, 8553460, 8981133, 10264152, 11974844, 12830190, 14968555, 17106920, 17962266, 23949688, 25660380, 29937110, 35924532, 44905665, 51320760, 59874220, 71849064, 89811330, 119748440, 179622660, 359245320]

約数ペア:

[(1, 359245320), (2, 179622660), (3, 119748440), (4, 89811330), (5, 71849064), (6, 59874220), (7, 51320760), (8, 44905665), (10, 35924532), (12, 29937110), (14, 25660380), (15, 23949688), (20, 17962266), (21, 17106920), (24, 14968555), (28, 12830190), (30, 11974844), (35, 10264152), (40, 8981133), (42, 8553460), (56, 6415095), (60, 5987422), (70, 5132076), (84, 4276730), (97, 3703560), (105, 3421384), (120, 2993711), (140, 2566038), (168, 2138365), (194, 1851780), (210, 1710692), (280, 1283019), (291, 1234520), (388, 925890), (420, 855346), (485, 740712), (582, 617260), (679, 529080), (776, 462945), (840, 427673), (970, 370356), (1164, 308630), (1358, 264540), (1455, 246904), (1940, 185178), (2037, 176360), (2328, 154315), (2716, 132270), (2910, 123452), (3395, 105816), (3880, 92589), (4074, 88180), (4409, 81480), (5432, 66135), (5820, 61726), (6790, 52908), (8148, 44090), (8818, 40740), (10185, 35272), (11640, 30863), (13227, 27160), (13580, 26454), (16296, 22045), (17636, 20370)]