2926624440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{5011}}^1$

素因数の和:5213

約数の個数: 128

約数和(自身を含む): 9122641920

約数和(自身を除く): 6196017480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 157, 186, 248, 310, 314, 372, 465, 471, 620, 628, 744, 785, 930, 942, 1240, 1256, 1570, 1860, 1884, 2355, 3140, 3720, 3768, 4710, 4867, 5011, 6280, 9420, 9734, 10022, 14601, 15033, 18840, 19468, 20044, 24335, 25055, 29202, 30066, 38936, 40088, 48670, 50110, 58404, 60132, 73005, 75165, 97340, 100220, 116808, 120264, 146010, 150330, 155341, 194680, 200440, 292020, 300660, 310682, 466023, 584040, 601320, 621364, 776705, 786727, 932046, 1242728, 1553410, 1573454, 1864092, 2330115, 2360181, 3106820, 3146908, 3728184, 3933635, 4660230, 4720362, 6213640, 6293816, 7867270, 9320460, 9440724, 11800905, 15734540, 18640920, 18881448, 23601810, 24388537, 31469080, 47203620, 48777074, 73165611, 94407240, 97554148, 121942685, 146331222, 195108296, 243885370, 292662444, 365828055, 487770740, 585324888, 731656110, 975541480, 1463312220, 2926624440]

約数ペア:

[(1, 2926624440), (2, 1463312220), (3, 975541480), (4, 731656110), (5, 585324888), (6, 487770740), (8, 365828055), (10, 292662444), (12, 243885370), (15, 195108296), (20, 146331222), (24, 121942685), (30, 97554148), (31, 94407240), (40, 73165611), (60, 48777074), (62, 47203620), (93, 31469080), (120, 24388537), (124, 23601810), (155, 18881448), (157, 18640920), (186, 15734540), (248, 11800905), (310, 9440724), (314, 9320460), (372, 7867270), (465, 6293816), (471, 6213640), (620, 4720362), (628, 4660230), (744, 3933635), (785, 3728184), (930, 3146908), (942, 3106820), (1240, 2360181), (1256, 2330115), (1570, 1864092), (1860, 1573454), (1884, 1553410), (2355, 1242728), (3140, 932046), (3720, 786727), (3768, 776705), (4710, 621364), (4867, 601320), (5011, 584040), (6280, 466023), (9420, 310682), (9734, 300660), (10022, 292020), (14601, 200440), (15033, 194680), (18840, 155341), (19468, 150330), (20044, 146010), (24335, 120264), (25055, 116808), (29202, 100220), (30066, 97340), (38936, 75165), (40088, 73005), (48670, 60132), (50110, 58404)]