4021167240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23417}}^1$

素因数の和:23493

約数の個数: 160

約数和(自身を含む): 13771189080

約数和(自身を除く): 9750021840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 477, 530, 540, 636, 648, 795, 810, 954, 1060, 1080, 1272, 1431, 1590, 1620, 1908, 2120, 2385, 2862, 3180, 3240, 3816, 4293, 4770, 5724, 6360, 7155, 8586, 9540, 11448, 14310, 17172, 19080, 21465, 23417, 28620, 34344, 42930, 46834, 57240, 70251, 85860, 93668, 117085, 140502, 171720, 187336, 210753, 234170, 281004, 351255, 421506, 468340, 562008, 632259, 702510, 843012, 936680, 1053765, 1241101, 1264518, 1405020, 1686024, 1896777, 2107530, 2482202, 2529036, 2810040, 3161295, 3723303, 3793554, 4215060, 4964404, 5058072, 6205505, 6322590, 7446606, 7587108, 8430120, 9483885, 9928808, 11169909, 12411010, 12645180, 14893212, 15174216, 18616515, 18967770, 22339818, 24822020, 25290360, 29786424, 33509727, 37233030, 37935540, 44679636, 49644040, 55849545, 67019454, 74466060, 75871080, 89359272, 100529181, 111699090, 134038908, 148932120, 167548635, 201058362, 223398180, 268077816, 335097270, 402116724, 446796360, 502645905, 670194540, 804233448, 1005291810, 1340389080, 2010583620, 4021167240]

約数ペア:

[(1, 4021167240), (2, 2010583620), (3, 1340389080), (4, 1005291810), (5, 804233448), (6, 670194540), (8, 502645905), (9, 446796360), (10, 402116724), (12, 335097270), (15, 268077816), (18, 223398180), (20, 201058362), (24, 167548635), (27, 148932120), (30, 134038908), (36, 111699090), (40, 100529181), (45, 89359272), (53, 75871080), (54, 74466060), (60, 67019454), (72, 55849545), (81, 49644040), (90, 44679636), (106, 37935540), (108, 37233030), (120, 33509727), (135, 29786424), (159, 25290360), (162, 24822020), (180, 22339818), (212, 18967770), (216, 18616515), (265, 15174216), (270, 14893212), (318, 12645180), (324, 12411010), (360, 11169909), (405, 9928808), (424, 9483885), (477, 8430120), (530, 7587108), (540, 7446606), (636, 6322590), (648, 6205505), (795, 5058072), (810, 4964404), (954, 4215060), (1060, 3793554), (1080, 3723303), (1272, 3161295), (1431, 2810040), (1590, 2529036), (1620, 2482202), (1908, 2107530), (2120, 1896777), (2385, 1686024), (2862, 1405020), (3180, 1264518), (3240, 1241101), (3816, 1053765), (4293, 936680), (4770, 843012), (5724, 702510), (6360, 632259), (7155, 562008), (8586, 468340), (9540, 421506), (11448, 351255), (14310, 281004), (17172, 234170), (19080, 210753), (21465, 187336), (23417, 171720), (28620, 140502), (34344, 117085), (42930, 93668), (46834, 85860), (57240, 70251)]