122543760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3727}}^1$

素因数の和:3880

約数の個数: 80

約数和(自身を含む): 382761216

約数和(自身を除く): 260217456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 3727, 4110, 5480, 6576, 7454, 8220, 10960, 11181, 14908, 16440, 18635, 22362, 29816, 32880, 37270, 44724, 55905, 59632, 74540, 89448, 111810, 149080, 178896, 223620, 298160, 447240, 510599, 894480, 1021198, 1531797, 2042396, 2552995, 3063594, 4084792, 5105990, 6127188, 7658985, 8169584, 10211980, 12254376, 15317970, 20423960, 24508752, 30635940, 40847920, 61271880, 122543760]

約数ペア:

[(1, 122543760), (2, 61271880), (3, 40847920), (4, 30635940), (5, 24508752), (6, 20423960), (8, 15317970), (10, 12254376), (12, 10211980), (15, 8169584), (16, 7658985), (20, 6127188), (24, 5105990), (30, 4084792), (40, 3063594), (48, 2552995), (60, 2042396), (80, 1531797), (120, 1021198), (137, 894480), (240, 510599), (274, 447240), (411, 298160), (548, 223620), (685, 178896), (822, 149080), (1096, 111810), (1370, 89448), (1644, 74540), (2055, 59632), (2192, 55905), (2740, 44724), (3288, 37270), (3727, 32880), (4110, 29816), (5480, 22362), (6576, 18635), (7454, 16440), (8220, 14908), (10960, 11181)]