56913360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1783}}^1$

素因数の和:1825

約数の個数: 160

約数和(自身を含む): 212367360

約数和(自身を除く): 155454000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1783, 1995, 2128, 2280, 2660, 3192, 3566, 3990, 4560, 5320, 5349, 6384, 7132, 7980, 8915, 10640, 10698, 12481, 14264, 15960, 17830, 21396, 24962, 26745, 28528, 31920, 33877, 35660, 37443, 42792, 49924, 53490, 62405, 67754, 71320, 74886, 85584, 99848, 101631, 106980, 124810, 135508, 142640, 149772, 169385, 187215, 199696, 203262, 213960, 237139, 249620, 271016, 299544, 338770, 374430, 406524, 427920, 474278, 499240, 508155, 542032, 599088, 677540, 711417, 748860, 813048, 948556, 998480, 1016310, 1185695, 1355080, 1422834, 1497720, 1626096, 1897112, 2032620, 2371390, 2710160, 2845668, 2995440, 3557085, 3794224, 4065240, 4742780, 5691336, 7114170, 8130480, 9485560, 11382672, 14228340, 18971120, 28456680, 56913360]

約数ペア:

[(1, 56913360), (2, 28456680), (3, 18971120), (4, 14228340), (5, 11382672), (6, 9485560), (7, 8130480), (8, 7114170), (10, 5691336), (12, 4742780), (14, 4065240), (15, 3794224), (16, 3557085), (19, 2995440), (20, 2845668), (21, 2710160), (24, 2371390), (28, 2032620), (30, 1897112), (35, 1626096), (38, 1497720), (40, 1422834), (42, 1355080), (48, 1185695), (56, 1016310), (57, 998480), (60, 948556), (70, 813048), (76, 748860), (80, 711417), (84, 677540), (95, 599088), (105, 542032), (112, 508155), (114, 499240), (120, 474278), (133, 427920), (140, 406524), (152, 374430), (168, 338770), (190, 299544), (210, 271016), (228, 249620), (240, 237139), (266, 213960), (280, 203262), (285, 199696), (304, 187215), (336, 169385), (380, 149772), (399, 142640), (420, 135508), (456, 124810), (532, 106980), (560, 101631), (570, 99848), (665, 85584), (760, 74886), (798, 71320), (840, 67754), (912, 62405), (1064, 53490), (1140, 49924), (1330, 42792), (1520, 37443), (1596, 35660), (1680, 33877), (1783, 31920), (1995, 28528), (2128, 26745), (2280, 24962), (2660, 21396), (3192, 17830), (3566, 15960), (3990, 14264), (4560, 12481), (5320, 10698), (5349, 10640), (6384, 8915), (7132, 7980)]