133387980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1020

約数の個数: 144

約数和(自身を含む): 432579840

約数和(自身を除く): 299191860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 484, 570, 605, 627, 660, 726, 836, 967, 1045, 1140, 1210, 1254, 1452, 1815, 1934, 2090, 2299, 2420, 2508, 2901, 3135, 3630, 3868, 4180, 4598, 4835, 5802, 6270, 6897, 7260, 9196, 9670, 10637, 11495, 11604, 12540, 13794, 14505, 18373, 19340, 21274, 22990, 27588, 29010, 31911, 34485, 36746, 42548, 45980, 53185, 55119, 58020, 63822, 68970, 73492, 91865, 106370, 110238, 117007, 127644, 137940, 159555, 183730, 202103, 212740, 220476, 234014, 275595, 319110, 351021, 367460, 404206, 468028, 551190, 585035, 606309, 638220, 702042, 808412, 1010515, 1102380, 1170070, 1212618, 1404084, 1755105, 2021030, 2223133, 2340140, 2425236, 3031545, 3510210, 4042060, 4446266, 6063090, 6669399, 7020420, 8892532, 11115665, 12126180, 13338798, 22231330, 26677596, 33346995, 44462660, 66693990, 133387980]

約数ペア:

[(1, 133387980), (2, 66693990), (3, 44462660), (4, 33346995), (5, 26677596), (6, 22231330), (10, 13338798), (11, 12126180), (12, 11115665), (15, 8892532), (19, 7020420), (20, 6669399), (22, 6063090), (30, 4446266), (33, 4042060), (38, 3510210), (44, 3031545), (55, 2425236), (57, 2340140), (60, 2223133), (66, 2021030), (76, 1755105), (95, 1404084), (110, 1212618), (114, 1170070), (121, 1102380), (132, 1010515), (165, 808412), (190, 702042), (209, 638220), (220, 606309), (228, 585035), (242, 551190), (285, 468028), (330, 404206), (363, 367460), (380, 351021), (418, 319110), (484, 275595), (570, 234014), (605, 220476), (627, 212740), (660, 202103), (726, 183730), (836, 159555), (967, 137940), (1045, 127644), (1140, 117007), (1210, 110238), (1254, 106370), (1452, 91865), (1815, 73492), (1934, 68970), (2090, 63822), (2299, 58020), (2420, 55119), (2508, 53185), (2901, 45980), (3135, 42548), (3630, 36746), (3868, 34485), (4180, 31911), (4598, 29010), (4835, 27588), (5802, 22990), (6270, 21274), (6897, 19340), (7260, 18373), (9196, 14505), (9670, 13794), (10637, 12540), (11495, 11604)]