3008403760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{8719}}^1$

素因数の和:8978

約数の個数: 80

約数和(自身を含む): 7395955200

約数和(自身を除く): 4387551440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 227, 304, 380, 454, 760, 908, 1135, 1520, 1816, 2270, 3632, 4313, 4540, 8626, 8719, 9080, 17252, 17438, 18160, 21565, 34504, 34876, 43130, 43595, 69008, 69752, 86260, 87190, 139504, 165661, 172520, 174380, 331322, 345040, 348760, 662644, 697520, 828305, 1325288, 1656610, 1979213, 2650576, 3313220, 3958426, 6626440, 7916852, 9896065, 13252880, 15833704, 19792130, 31667408, 37605047, 39584260, 75210094, 79168520, 150420188, 158337040, 188025235, 300840376, 376050470, 601680752, 752100940, 1504201880, 3008403760]

約数ペア:

[(1, 3008403760), (2, 1504201880), (4, 752100940), (5, 601680752), (8, 376050470), (10, 300840376), (16, 188025235), (19, 158337040), (20, 150420188), (38, 79168520), (40, 75210094), (76, 39584260), (80, 37605047), (95, 31667408), (152, 19792130), (190, 15833704), (227, 13252880), (304, 9896065), (380, 7916852), (454, 6626440), (760, 3958426), (908, 3313220), (1135, 2650576), (1520, 1979213), (1816, 1656610), (2270, 1325288), (3632, 828305), (4313, 697520), (4540, 662644), (8626, 348760), (8719, 345040), (9080, 331322), (17252, 174380), (17438, 172520), (18160, 165661), (21565, 139504), (34504, 87190), (34876, 86260), (43130, 69752), (43595, 69008)]